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102110102323223 = 883218623528947
BaseRepresentation
bin10111001101111001011100…
…011000001000000000010111
3111101112122000121002220200212
4113031321130120020000113
5101340432442143320343
61001100422230400035
730336132345020231
oct2715713430100027
9441478017086625
10102110102323223
112a598718836015
12b55175680001b
1344c8c311522a7
141b302262bd251
15bc11b8857c18
hex5cde5c608017

102110102323223 has 8 divisors (see below), whose sum is σ = 102226403155968. Its totient is φ = 101993802987384.

The previous prime is 102110102323217. The next prime is 102110102323241. The reversal of 102110102323223 is 322323201011201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-102110102323223 is a prime.

It is a super-2 number, since 2×1021101023232232 (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 (102110102323123) 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, 192779636 + ... + 193308582.

It is an arithmetic number, because the mean of its divisors is an integer number (12778300394496).

Almost surely, 2102110102323223 is an apocalyptic number.

102110102323223 is a deficient number, since it is larger than the sum of its proper divisors (116300832745).

102110102323223 is an equidigital number, since it uses as much as digits as its factorization.

102110102323223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748453.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102110102323223 its reverse (322323201011201), we get a palindrome (424433303334424).

The spelling of 102110102323223 in words is "one hundred two trillion, one hundred ten billion, one hundred two million, three hundred twenty-three thousand, two hundred twenty-three".

Divisors: 1 883 218623 528947 193044109 467060201 115639979981 102110102323223