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102222321102013 = 794115518797799
BaseRepresentation
bin10111001111100001111101…
…001000110010110010111101
3111101221100200022112112101011
4113033201331020302302331
5101344302303200231023
61001224141440315221
730350214260631430
oct2717417510626275
9441840608475334
10102222321102013
112a631274371502
12b56b454612b11
1345066a6227148
141b3583002b817
15bc408562b50d
hex5cf87d232cbd

102222321102013 has 8 divisors (see below), whose sum is σ = 116949660220800. Its totient is φ = 87526019580720.

The previous prime is 102222321101983. The next prime is 102222321102017. The reversal of 102222321102013 is 310201123222201.

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

It is not a de Polignac number, because 102222321102013 - 237 = 102084882148541 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 (102222321102017) 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, 7759392313 + ... + 7759405486.

It is an arithmetic number, because the mean of its divisors is an integer number (14618707527600).

Almost surely, 2102222321102013 is an apocalyptic number.

It is an amenable number.

102222321102013 is a deficient number, since it is larger than the sum of its proper divisors (14727339118787).

102222321102013 is an equidigital number, since it uses as much as digits as its factorization.

102222321102013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15518798747.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 102222321102013 its reverse (310201123222201), we get a palindrome (412423444324214).

The spelling of 102222321102013 in words is "one hundred two trillion, two hundred twenty-two billion, three hundred twenty-one million, one hundred two thousand, thirteen".

Divisors: 1 7 941 6587 15518797799 108631584593 14603188728859 102222321102013