45356165136 has 50 divisors (see below), whose sum is σ = 131273904542. Its totient is φ = 15118721280.

The previous prime is 45356165123. The next prime is 45356165147. The reversal of 45356165136 is 63156165354.

It is a happy number.

45356165136 is a `hidden beast` number, since 4 + 5 + 3 + 561 + 6 + 51 + 36 = 666.

It can be written as a sum of positive squares in only one way, i.e., 45037328400 + 318836736 = 212220^2 + 17856^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45356165091 and 45356165100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 17497225 + ... + 17499816.

Almost surely, 2^45356165136 is an apocalyptic number.

It is an amenable number.

45356165136 is an abundant number, since it is smaller than the sum of its proper divisors (85917739406).

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

45356165136 is a wasteful number, since it uses less digits than its factorization.

45356165136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34997061 (or 34997046 counting only the distinct ones).

The product of its digits is 972000, while the sum is 45.

The spelling of 45356165136 in words is "forty-five billion, three hundred fifty-six million, one hundred sixty-five thousand, one hundred thirty-six".