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120220101300013 = 11139722937847207
BaseRepresentation
bin11011010101011011101100…
…011011101100111100101101
3120202122221002120012120011221
4123111123230123230330231
5111224141231413100023
61103404204015343341
734215421116313321
oct3325335433547455
9522587076176157
10120220101300013
1135340071063650
1211597564821b51
135210926100bc0
142198980a85981
15dd73026a585d
hex6d56ec6ecf2d

120220101300013 has 32 divisors (see below), whose sum is σ = 143316779477760. Its totient is φ = 99407957391360.

The previous prime is 120220101299971. The next prime is 120220101300017. The reversal of 120220101300013 is 310003101022021.

It is a cyclic number.

It is not a de Polignac number, because 120220101300013 - 229 = 120219564429101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120220101300013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120220101300017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15747145 + ... + 22100062.

It is an arithmetic number, because the mean of its divisors is an integer number (4478649358680).

Almost surely, 2120220101300013 is an apocalyptic number.

120220101300013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

120220101300013 is a deficient number, since it is larger than the sum of its proper divisors (23096678177747).

120220101300013 is a wasteful number, since it uses less digits than its factorization.

120220101300013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37847557.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 120220101300013 its reverse (310003101022021), we get a palindrome (430223202322034).

The spelling of 120220101300013 in words is "one hundred twenty trillion, two hundred twenty billion, one hundred one million, three hundred thousand, thirteen".

Divisors: 1 11 13 97 143 229 1067 1261 2519 2977 13871 22213 32747 244343 288769 3176459 37847207 416319277 492013691 3671179079 5412150601 8667010403 40382969869 47725328027 95337114433 112671135239 524978608297 840700009091 1239382487629 9247700100001 10929100118183 120220101300013