2495031488400 has 120 divisors (see below), whose sum is σ = 8719000992864. Its totient is φ = 604856115200.

The previous prime is 2495031488393. The next prime is 2495031488447. The reversal of 2495031488400 is 48841305942.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 2495031488400.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94495569 + ... + 94521968.

Almost surely, 2^{2495031488400} is an apocalyptic number.

2495031488400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2495031488400 is an abundant number, since it is smaller than the sum of its proper divisors (6223969504464).

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

2495031488400 is a wasteful number, since it uses less digits than its factorization.

2495031488400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189017569 (or 189017558 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 2495031488400 in words is "two trillion, four hundred ninety-five billion, thirty-one million, four hundred eighty-eight thousand, four hundred".