2465880487808 has 64 divisors (see below), whose sum is σ = 5056842510720. Its totient is φ = 1197055587840.

The previous prime is 2465880487787. The next prime is 2465880487933. The reversal of 2465880487808 is 8087840885642.

It is a tau number, because it is divible by the number of its divisors (64).

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, 422198 + ... + 2260533.

It is an arithmetic number, because the mean of its divisors is an integer number (79013164230).

Almost surely, 2^{2465880487808} is an apocalyptic number.

It is an amenable number.

2465880487808 is an abundant number, since it is smaller than the sum of its proper divisors (2590962022912).

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

2465880487808 is a wasteful number, since it uses less digits than its factorization.

2465880487808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2682955 (or 2682943 counting only the distinct ones).

The product of its (nonzero) digits is 220200960, while the sum is 68.

The spelling of 2465880487808 in words is "two trillion, four hundred sixty-five billion, eight hundred eighty million, four hundred eighty-seven thousand, eight hundred eight".