3116355540 has 24 divisors (see below), whose sum is σ = 8725795680. Its totient is φ = 831028128.

The previous prime is 3116355503. The next prime is 3116355551. The reversal of 3116355540 is 455536113.

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, 25969570 + ... + 25969689.

It is an arithmetic number, because the mean of its divisors is an integer number (363574820).

Almost surely, 2^3116355540 is an apocalyptic number.

3116355540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3116355540 is an abundant number, since it is smaller than the sum of its proper divisors (5609440140).

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

3116355540 is a wasteful number, since it uses less digits than its factorization.

3116355540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51939271 (or 51939269 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 3116355540 is about 55824.3274925905. The cubic root of 3116355540 is about 1460.6595412580.

The spelling of 3116355540 in words is "three billion, one hundred sixteen million, three hundred fifty-five thousand, five hundred forty".