36774222051 has 32 divisors (see below), whose sum is σ = 56298240000. Its totient is φ = 20916080640.

The previous prime is 36774221987. The next prime is 36774222073. The reversal of 36774222051 is 15022247763.

36774222051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36774222051 - 2⁶ = 36774221987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36774222151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4059375 + ... + 4068423.

It is an arithmetic number, because the mean of its divisors is an integer number (1759320000).

Almost surely, 2^36774222051 is an apocalyptic number.

36774222051 is a deficient number, since it is larger than the sum of its proper divisors (19524017949).

36774222051 is a wasteful number, since it uses less digits than its factorization.

36774222051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9939.

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 36774222051 in words is "thirty-six billion, seven hundred seventy-four million, two hundred twenty-two thousand, fifty-one".