2605462015116 has 96 divisors (see below), whose sum is σ = 6140464807680. Its totient is φ = 859804897536.

The previous prime is 2605462015043. The next prime is 2605462015129. The reversal of 2605462015116 is 6115102645062.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1615288726 + ... + 1615290338.

It is an arithmetic number, because the mean of its divisors is an integer number (63963175080).

Almost surely, 2^{2605462015116} is an apocalyptic number.

It is an amenable number.

2605462015116 is an abundant number, since it is smaller than the sum of its proper divisors (3535002792564).

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

2605462015116 is a wasteful number, since it uses less digits than its factorization.

2605462015116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3895 (or 3893 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 2605462015116 in words is "two trillion, six hundred five billion, four hundred sixty-two million, fifteen thousand, one hundred sixteen".