8022756120 has 32 divisors (see below), whose sum is σ = 24068268720. Its totient is φ = 2139401600.

The previous prime is 8022756113. The next prime is 8022756191. The reversal of 8022756120 is 216572208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33428031 + ... + 33428270.

Almost surely, 2^8022756120 is an apocalyptic number.

It is an amenable number.

8022756120 is an abundant number, since it is smaller than the sum of its proper divisors (16045512600).

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

8022756120 is a wasteful number, since it uses less digits than its factorization.

8022756120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66856315 (or 66856311 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 8022756120 is about 89569.8393433861. The cubic root of 8022756120 is about 2001.8945481104.

The spelling of 8022756120 in words is "eight billion, twenty-two million, seven hundred fifty-six thousand, one hundred twenty".