36161004051 has 6 divisors (see below), whose sum is σ = 52232561420. Its totient is φ = 24107336028.

The previous prime is 36161004049. The next prime is 36161004059. The reversal of 36161004051 is 15040016163.

36161004051 is a `hidden beast` number, since 3 + 6 + 1 + 610 + 0 + 40 + 5 + 1 = 666.

It is not a de Polignac number, because 36161004051 - 2¹ = 36161004049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36161004059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2008944661 + ... + 2008944678.

Almost surely, 2^36161004051 is an apocalyptic number.

36161004051 is a deficient number, since it is larger than the sum of its proper divisors (16071557369).

36161004051 is a wasteful number, since it uses less digits than its factorization.

36161004051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4017889345 (or 4017889342 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 36161004051 in words is "thirty-six billion, one hundred sixty-one million, four thousand, fifty-one".