32045251101 has 16 divisors (see below), whose sum is σ = 44758203264. Its totient is φ = 20355129344.

The previous prime is 32045251099. The next prime is 32045251163. The reversal of 32045251101 is 10115254023.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 32045251101 - 2¹ = 32045251099 is a prime.

It is a super-2 number, since 2×32045251101² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32045251201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 885816 + ... + 921281.

It is an arithmetic number, because the mean of its divisors is an integer number (2797387704).

Almost surely, 2^32045251101 is an apocalyptic number.

It is an amenable number.

32045251101 is a deficient number, since it is larger than the sum of its proper divisors (12712952163).

32045251101 is a wasteful number, since it uses less digits than its factorization.

32045251101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1807380.

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 32045251101 in words is "thirty-two billion, forty-five million, two hundred fifty-one thousand, one hundred one".