45112532674 has 16 divisors (see below), whose sum is σ = 73855226016. Its totient is φ = 20496052800.

The previous prime is 45112532657. The next prime is 45112532683. The reversal of 45112532674 is 47623521154.

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, 434247 + ... + 528010.

It is an arithmetic number, because the mean of its divisors is an integer number (4615951626).

Almost surely, 2^45112532674 is an apocalyptic number.

45112532674 is a deficient number, since it is larger than the sum of its proper divisors (28742693342).

45112532674 is a wasteful number, since it uses less digits than its factorization.

45112532674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964401.

The product of its digits is 201600, while the sum is 40.

The spelling of 45112532674 in words is "forty-five billion, one hundred twelve million, five hundred thirty-two thousand, six hundred seventy-four".