73700345514 has 64 divisors (see below), whose sum is σ = 158242291200. Its totient is φ = 22800780288.

The previous prime is 73700345503. The next prime is 73700345557. The reversal of 73700345514 is 41554300737.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7061652 + ... + 7072080.

It is an arithmetic number, because the mean of its divisors is an integer number (2472535800).

Almost surely, 2^73700345514 is an apocalyptic number.

73700345514 is an abundant number, since it is smaller than the sum of its proper divisors (84541945686).

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

73700345514 is a wasteful number, since it uses less digits than its factorization.

73700345514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11407.

The product of its (nonzero) digits is 176400, while the sum is 39.

The spelling of 73700345514 in words is "seventy-three billion, seven hundred million, three hundred forty-five thousand, five hundred fourteen".