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100201202220101 = 1812756992007979
BaseRepresentation
bin10110110010000111101001…
…000100000111110001000101
3111010210010211001210022201112
4112302013221010013301011
5101113144030232020401
6553035444040334405
730051204125612153
oct2662075104076105
9433703731708645
10100201202220101
1129a22100460104
12b2a37b7a74405
1343bac18555c58
141aa5a9a8403d3
15b8b6e356c3bb
hex5b21e9107c45

100201202220101 has 8 divisors (see below), whose sum is σ = 100755215652000. Its totient is φ = 99647193355920.

The previous prime is 100201202220083. The next prime is 100201202220103. The reversal of 100201202220101 is 101022202102001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100201202220101 - 218 = 100201201957957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100201202220103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48897530 + ... + 50905508.

It is an arithmetic number, because the mean of its divisors is an integer number (12594401956500).

Almost surely, 2100201202220101 is an apocalyptic number.

It is an amenable number.

100201202220101 is a deficient number, since it is larger than the sum of its proper divisors (554013431899).

100201202220101 is a wasteful number, since it uses less digits than its factorization.

100201202220101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2283859.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100201202220101 its reverse (101022202102001), we get a palindrome (201223404322102).

The spelling of 100201202220101 in words is "one hundred trillion, two hundred one billion, two hundred two million, two hundred twenty thousand, one hundred one".

Divisors: 1 181 275699 2007979 49901519 363444199 553597802321 100201202220101