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23102232313303 = 1113217731013901
BaseRepresentation
bin1010100000010111010000…
…10110011011110111010111
310000210112220021212101112001
411100023220112123313113
511012001332433011203
6121045004034540131
74603036565425363
oct520135026336727
9100715807771461
1023102232313303
1173a7668959940
12271144aa37647
13cb76b9c59900
1459c2228642a3
152a0e1e7b591d
hex1502e859bdd7

23102232313303 has 24 divisors (see below), whose sum is σ = 28895517518256. Its totient is φ = 18246106944000.

The previous prime is 23102232313297. The next prime is 23102232313331. The reversal of 23102232313303 is 30331323220132.

It is not a de Polignac number, because 23102232313303 - 213 = 23102232305111 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 (23102232313003) 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, 365475348 + ... + 365538553.

It is an arithmetic number, because the mean of its divisors is an integer number (1203979896594).

Almost surely, 223102232313303 is an apocalyptic number.

23102232313303 is a deficient number, since it is larger than the sum of its proper divisors (5793285204953).

23102232313303 is a wasteful number, since it uses less digits than its factorization.

23102232313303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731013955 (or 731013942 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 23102232313303 its reverse (30331323220132), we get a palindrome (53433555533435).

The spelling of 23102232313303 in words is "twenty-three trillion, one hundred two billion, two hundred thirty-two million, three hundred thirteen thousand, three hundred three".

Divisors: 1 11 13 17 143 169 187 221 1859 2431 2873 31603 731013901 8041152911 9503180713 12427236317 104534987843 123541349269 136699599487 161554072121 1358954841959 1777094793331 2100202937573 23102232313303