45312136163236 has 24 divisors (see below), whose sum is σ = 83970855553536. Its totient is φ = 21320784819840.

The previous prime is 45312136163213. The next prime is 45312136163311. The reversal of 45312136163236 is 63236163121354.

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, 39641320 + ... + 40768351.

It is an arithmetic number, because the mean of its divisors is an integer number (3498785648064).

Almost surely, 2^{45312136163236} is an apocalyptic number.

It is an amenable number.

45312136163236 is a deficient number, since it is larger than the sum of its proper divisors (38658719390300).

45312136163236 is a wasteful number, since it uses less digits than its factorization.

45312136163236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80417979 (or 80417977 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 46.

The spelling of 45312136163236 in words is "forty-five trillion, three hundred twelve billion, one hundred thirty-six million, one hundred sixty-three thousand, two hundred thirty-six".