23201532110 has 16 divisors (see below), whose sum is σ = 42012837216. Its totient is φ = 9225039648.

The previous prime is 23201532077. The next prime is 23201532161. The reversal of 23201532110 is 1123510232.

It is a super-2 number, since 2×23201532110² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6944897 + ... + 6948236.

It is an arithmetic number, because the mean of its divisors is an integer number (2625802326).

Almost surely, 2^23201532110 is an apocalyptic number.

23201532110 is a deficient number, since it is larger than the sum of its proper divisors (18811305106).

23201532110 is a wasteful number, since it uses less digits than its factorization.

23201532110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13893307.

The product of its (nonzero) digits is 360, while the sum is 20.

The spelling of 23201532110 in words is "twenty-three billion, two hundred one million, five hundred thirty-two thousand, one hundred ten".