23852553166 has 16 divisors (see below), whose sum is σ = 38767441104. Its totient is φ = 10941329664.

The previous prime is 23852553143. The next prime is 23852553199. The reversal of 23852553166 is 66135525832.

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, 2809891 + ... + 2818366.

It is an arithmetic number, because the mean of its divisors is an integer number (2422965069).

Almost surely, 2^23852553166 is an apocalyptic number.

23852553166 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

23852553166 is a deficient number, since it is larger than the sum of its proper divisors (14914887938).

23852553166 is a wasteful number, since it uses less digits than its factorization.

23852553166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5628435.

The product of its digits is 1296000, while the sum is 46.

The spelling of 23852553166 in words is "twenty-three billion, eight hundred fifty-two million, five hundred fifty-three thousand, one hundred sixty-six".