2500546056003 has 20 divisors (see below), whose sum is σ = 3735754567248. Its totient is φ = 1666865154960.

The previous prime is 2500546055999. The next prime is 2500546056049. The reversal of 2500546056003 is 3006506450052.

It is a happy number.

2500546056003 is a `hidden beast` number, since 2 + 5 + 0 + 0 + 5 + 46 + 0 + 5 + 600 + 3 = 666.

It is not a de Polignac number, because 2500546056003 - 2² = 2500546055999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2500546056083) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 709468 + ... + 2346153.

Almost surely, 2^{2500546056003} is an apocalyptic number.

2500546056003 is a deficient number, since it is larger than the sum of its proper divisors (1235208511245).

2500546056003 is a wasteful number, since it uses less digits than its factorization.

2500546056003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3065736 (or 3065727 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 2500546056003 in words is "two trillion, five hundred billion, five hundred forty-six million, fifty-six thousand, three".