36022622818 has 32 divisors (see below), whose sum is σ = 66911354496. Its totient is φ = 14163268608.

The previous prime is 36022622809. The next prime is 36022622843. The reversal of 36022622818 is 81822622063.

It is a happy number.

It is a super-2 number, since 2×36022622818² (a number of 22 digits) contains 22 as substring.

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, 577471 + ... + 636802.

It is an arithmetic number, because the mean of its divisors is an integer number (2090979828).

Almost surely, 2^36022622818 is an apocalyptic number.

36022622818 is a deficient number, since it is larger than the sum of its proper divisors (30888731678).

36022622818 is a wasteful number, since it uses less digits than its factorization.

36022622818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214458.

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 36022622818 in words is "thirty-six billion, twenty-two million, six hundred twenty-two thousand, eight hundred eighteen".