2059116456 has 32 divisors (see below), whose sum is σ = 5209817760. Its totient is φ = 678101952.

The previous prime is 2059116443. The next prime is 2059116467. The reversal of 2059116456 is 6546119502.

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, 514855 + ... + 518838.

It is an arithmetic number, because the mean of its divisors is an integer number (162806805).

Almost surely, 2^2059116456 is an apocalyptic number.

It is an amenable number.

2059116456 is an abundant number, since it is smaller than the sum of its proper divisors (3150701304).

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

2059116456 is a wasteful number, since it uses less digits than its factorization.

2059116456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033785 (or 1033781 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 2059116456 is about 45377.4884276334. The cubic root of 2059116456 is about 1272.2143887284.

The spelling of 2059116456 in words is "two billion, fifty-nine million, one hundred sixteen thousand, four hundred fifty-six".