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32053099957 is a prime number
BaseRepresentation
bin11101110110100000…
…110111110110110101
310001201211120012001021
4131312200313312311
51011121043144312
622420333101141
72213206566004
oct356640676665
9101654505037
1032053099957
111265915945a
1262666277b1
13303a841848
1417a0da6c3b
15c78ec9c07
hex776837db5

32053099957 has 2 divisors, whose sum is σ = 32053099958. Its totient is φ = 32053099956.

The previous prime is 32053099931. The next prime is 32053099993. The reversal of 32053099957 is 75999035023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28641839121 + 3411260836 = 169239^2 + 58406^2 .

It is an emirp because it is prime and its reverse (75999035023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32053099957 - 231 = 29905616309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32053099457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16026549978 + 16026549979.

It is an arithmetic number, because the mean of its divisors is an integer number (16026549979).

Almost surely, 232053099957 is an apocalyptic number.

It is an amenable number.

32053099957 is a deficient number, since it is larger than the sum of its proper divisors (1).

32053099957 is an equidigital number, since it uses as much as digits as its factorization.

32053099957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2296350, while the sum is 52.

The spelling of 32053099957 in words is "thirty-two billion, fifty-three million, ninety-nine thousand, nine hundred fifty-seven".