3116840547320 has 16 divisors (see below), whose sum is σ = 7012891231560. Its totient is φ = 1246736218912.

The previous prime is 3116840547257. The next prime is 3116840547349. The reversal of 3116840547320 is 237450486113.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38960506802 + ... + 38960506881.

Almost surely, 2^{3116840547320} is an apocalyptic number.

It is an amenable number.

3116840547320 is an abundant number, since it is smaller than the sum of its proper divisors (3896050684240).

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

3116840547320 is a wasteful number, since it uses less digits than its factorization.

3116840547320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77921013694 (or 77921013690 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 3116840547320 in words is "three trillion, one hundred sixteen billion, eight hundred forty million, five hundred forty-seven thousand, three hundred twenty".