21332203119984 has 80 divisors (see below), whose sum is σ = 55226991139200. Its totient is φ = 7095410719488.

The previous prime is 21332203119967. The next prime is 21332203119991. The reversal of 21332203119984 is 48991130223312.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132316447 + ... + 132477569.

It is an arithmetic number, because the mean of its divisors is an integer number (690337389240).

Almost surely, 2^{21332203119984} is an apocalyptic number.

21332203119984 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

21332203119984 is an abundant number, since it is smaller than the sum of its proper divisors (33894788019216).

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

21332203119984 is a wasteful number, since it uses less digits than its factorization.

21332203119984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167062 (or 167056 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 48.

The spelling of 21332203119984 in words is "twenty-one trillion, three hundred thirty-two billion, two hundred three million, one hundred nineteen thousand, nine hundred eighty-four".