2559496458216 has 32 divisors (see below), whose sum is σ = 6400053462240. Its totient is φ = 852990510528.

The previous prime is 2559496458149. The next prime is 2559496458223. The reversal of 2559496458216 is 6128546949552.

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 7 ways as a sum of consecutive naturals, for example, 10816486 + ... + 11050581.

It is an arithmetic number, because the mean of its divisors is an integer number (200001670695).

Almost surely, 2^{2559496458216} is an apocalyptic number.

It is an amenable number.

2559496458216 is an abundant number, since it is smaller than the sum of its proper divisors (3840557004024).

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

2559496458216 is a wasteful number, since it uses less digits than its factorization.

2559496458216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21871953 (or 21871949 counting only the distinct ones).

The product of its digits is 186624000, while the sum is 66.

The spelling of 2559496458216 in words is "two trillion, five hundred fifty-nine billion, four hundred ninety-six million, four hundred fifty-eight thousand, two hundred sixteen".