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103301103331213 = 191272291151162419
BaseRepresentation
bin10111011111001110101001…
…100100011010011110001101
3111112202111012111121212100221
4113133032221210122132031
5102014441124423044323
61003411512143351341
730521154432401044
oct2737165144323615
9445674174555327
10103301103331213
112aa0782a85a227
12b7045425b2551
134584338250748
141b71b2b5b555b
15be21734b555d
hex5df3a991a78d

103301103331213 has 32 divisors (see below), whose sum is σ = 110169096192000. Its totient is φ = 96585047092800.

The previous prime is 103301103331183. The next prime is 103301103331219. The reversal of 103301103331213 is 312133301103301.

It is not a de Polignac number, because 103301103331213 - 29 = 103301103330701 is a prime.

It is a super-2 number, since 2×1033011033312132 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103301103331219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 635934918 + ... + 636097336.

It is an arithmetic number, because the mean of its divisors is an integer number (3442784256000).

Almost surely, 2103301103331213 is an apocalyptic number.

It is an amenable number.

103301103331213 is a deficient number, since it is larger than the sum of its proper divisors (6867992860787).

103301103331213 is a wasteful number, since it uses less digits than its factorization.

103301103331213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163945.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 103301103331213 its reverse (312133301103301), we get a palindrome (415434404434514).

The spelling of 103301103331213 in words is "one hundred three trillion, three hundred one billion, one hundred three million, three hundred thirty-one thousand, two hundred thirteen".

Divisors: 1 19 127 229 1151 2413 4351 21869 29083 146177 162419 263579 552577 2777363 3085961 5008001 20627213 33474533 37193951 186944269 391917047 636016127 706685069 3551941111 4723631777 23741922163 42810237601 89749003763 451096521097 813394514419 5436900175327 103301103331213