23212000021232 has 40 divisors (see below), whose sum is σ = 49866017952432. Its totient is φ = 10377943372800.

The previous prime is 23212000021181. The next prime is 23212000021247.

It is a happy number.

23212000021232 is nontrivially palindromic in base 10.

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, 1081025033 + ... + 1081046504.

Almost surely, 2^{23212000021232} is an apocalyptic number.

23212000021232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23212000021232 is an abundant number, since it is smaller than the sum of its proper divisors (26654017931200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23212000021232 is a wasteful number, since it uses less digits than its factorization.

23212000021232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2162071617 (or 2162071611 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

It can be divided in two parts, 232120000 and 21232, that added together give a palindrome (232141232).

The spelling of 23212000021232 in words is "twenty-three trillion, two hundred twelve billion, twenty-one thousand, two hundred thirty-two".