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102322130233 = 232418395623
BaseRepresentation
bin101111101001011011…
…1111100110100111001
3100210010000010210002011
41133102313330310321
53134023431131413
6115001154205521
710251431520331
oct1372267746471
9323100123064
10102322130233
113a4381a19a4
12179b75838a1
1398589327bb
144d496100c1
1529dd02d33d
hex17d2dfcd39

102322130233 has 24 divisors (see below), whose sum is σ = 109723340160. Its totient is φ = 95355416640.

The previous prime is 102322130227. The next prime is 102322130257. The reversal of 102322130233 is 332031223201.

It is not a de Polignac number, because 102322130233 - 213 = 102322122041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102322130033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18194260 + ... + 18199882.

It is an arithmetic number, because the mean of its divisors is an integer number (4571805840).

Almost surely, 2102322130233 is an apocalyptic number.

It is an amenable number.

102322130233 is a deficient number, since it is larger than the sum of its proper divisors (7401209927).

102322130233 is an equidigital number, since it uses as much as digits as its factorization.

102322130233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6549 (or 6526 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 102322130233 its reverse (332031223201), we get a palindrome (434353353434).

The spelling of 102322130233 in words is "one hundred two billion, three hundred twenty-two million, one hundred thirty thousand, two hundred thirty-three".

Divisors: 1 23 41 529 839 943 5623 19297 21689 34399 129329 230543 443831 791177 2974567 4717697 5302489 18197071 108507031 121957247 193425577 2495661713 4448788271 102322130233