21332001023032 has 16 divisors (see below), whose sum is σ = 45711430763760. Its totient is φ = 9142286152704.

The previous prime is 21332001023009. The next prime is 21332001023041. The reversal of 21332001023032 is 23032010023312.

It is a junction number, because it is equal to n+sod(n) for n = 21332001022994 and 21332001023012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190464294793 + ... + 190464294904.

It is an arithmetic number, because the mean of its divisors is an integer number (2856964422735).

Almost surely, 2^{21332001023032} is an apocalyptic number.

It is an amenable number.

21332001023032 is an abundant number, since it is smaller than the sum of its proper divisors (24379429740728).

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

21332001023032 is a wasteful number, since it uses less digits than its factorization.

21332001023032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380928589710 (or 380928589706 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 21332001023032 its reverse (23032010023312), we get a palindrome (44364011046344).

The spelling of 21332001023032 in words is "twenty-one trillion, three hundred thirty-two billion, one million, twenty-three thousand, thirty-two".