74014680734072 has 32 divisors (see below), whose sum is σ = 149476150916400. Its totient is φ = 34155266402304.

The previous prime is 74014680734069. The next prime is 74014680734119. The reversal of 74014680734072 is 27043708641047.

It is a congruent number.

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, 55119593 + ... + 56446424.

Almost surely, 2^{74014680734072} is an apocalyptic number.

It is an amenable number.

74014680734072 is an abundant number, since it is smaller than the sum of its proper divisors (75461470182328).

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

74014680734072 is a wasteful number, since it uses less digits than its factorization.

74014680734072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111572415 (or 111572411 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 53.

It can be divided in two parts, 74014 and 680734072, that added together give a palindrome (680808086).

The spelling of 74014680734072 in words is "seventy-four trillion, fourteen billion, six hundred eighty million, seven hundred thirty-four thousand, seventy-two".