73312117214 has 16 divisors (see below), whose sum is σ = 125683749888. Its totient is φ = 31418020152.

The previous prime is 73312117187. The next prime is 73312117271. The reversal of 73312117214 is 41271121337.

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, 224807 + ... + 444029.

It is an arithmetic number, because the mean of its divisors is an integer number (7855234368).

Almost surely, 2^73312117214 is an apocalyptic number.

73312117214 is a deficient number, since it is larger than the sum of its proper divisors (52371632674).

73312117214 is a wasteful number, since it uses less digits than its factorization.

73312117214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243119.

The product of its digits is 7056, while the sum is 32.

The spelling of 73312117214 in words is "seventy-three billion, three hundred twelve million, one hundred seventeen thousand, two hundred fourteen".