220871333804 has 36 divisors (see below), whose sum is σ = 425997252912. Its totient is φ = 100126820640.

The previous prime is 220871333797. The next prime is 220871333819. The reversal of 220871333804 is 408333178022.

It is a super-2 number, since 2×220871333804² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 431192 + ... + 792255.

Almost surely, 2^220871333804 is an apocalyptic number.

It is an amenable number.

220871333804 is a deficient number, since it is larger than the sum of its proper divisors (205125919108).

220871333804 is a wasteful number, since it uses less digits than its factorization.

220871333804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223846 (or 1223833 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 220871333804 in words is "two hundred twenty billion, eight hundred seventy-one million, three hundred thirty-three thousand, eight hundred four".