21332022030988 has 12 divisors (see below), whose sum is σ = 38241551689992. Its totient is φ = 10405864405280.

The previous prime is 21332022030961. The next prime is 21332022031003. The reversal of 21332022030988 is 88903022023312.

It is a super-2 number, since 2×21332022030988² (a number of 27 digits) contains 22 as substring.

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, 65036652370 + ... + 65036652697.

It is an arithmetic number, because the mean of its divisors is an integer number (3186795974166).

Almost surely, 2^{21332022030988} is an apocalyptic number.

It is an amenable number.

21332022030988 is a deficient number, since it is larger than the sum of its proper divisors (16909529659004).

21332022030988 is a wasteful number, since it uses less digits than its factorization.

21332022030988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130073305112 (or 130073305110 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 43.

The spelling of 21332022030988 in words is "twenty-one trillion, three hundred thirty-two billion, twenty-two million, thirty thousand, nine hundred eighty-eight".