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232023113233129 = 1020907227271547
BaseRepresentation
bin110100110000011000010111…
…001111100111001011101001
31010102112012012200210120021001
4310300120113033213023221
5220402431313441430004
62141245540254315001
766605055020530321
oct6460302717471351
91112465180716231
10232023113233129
1167a254a4654349
12220337731b8a61
139c608bb6194aa
144141d9b3c6281
151bc56c10711a4
hexd306173e72e9

232023113233129 has 4 divisors (see below), whose sum is σ = 232023341525584. Its totient is φ = 232022884940676.

The previous prime is 232023113233013. The next prime is 232023113233157. The reversal of 232023113233129 is 921332311320232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232023113233129 - 235 = 231988753494761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232023113333129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112614867 + ... + 114656680.

It is an arithmetic number, because the mean of its divisors is an integer number (58005835381396).

Almost surely, 2232023113233129 is an apocalyptic number.

It is an amenable number.

232023113233129 is a deficient number, since it is larger than the sum of its proper divisors (228292455).

232023113233129 is a wasteful number, since it uses less digits than its factorization.

232023113233129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228292454.

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 232023113233129 in words is "two hundred thirty-two trillion, twenty-three billion, one hundred thirteen million, two hundred thirty-three thousand, one hundred twenty-nine".

Divisors: 1 1020907 227271547 232023113233129