45310838168112 has 80 divisors (see below), whose sum is σ = 128612843667840. Its totient is φ = 13631776012800.

The previous prime is 45310838168107. The next prime is 45310838168143. The reversal of 45310838168112 is 21186183801354.

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, 308617189 + ... + 308763972.

It is an arithmetic number, because the mean of its divisors is an integer number (1607660545848).

Almost surely, 2^{45310838168112} is an apocalyptic number.

It is an amenable number.

45310838168112 is an abundant number, since it is smaller than the sum of its proper divisors (83302005499728).

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

45310838168112 is a wasteful number, since it uses less digits than its factorization.

45310838168112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617381322 (or 617381316 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 51.

The spelling of 45310838168112 in words is "forty-five trillion, three hundred ten billion, eight hundred thirty-eight million, one hundred sixty-eight thousand, one hundred twelve".