2525502505048 has 32 divisors (see below), whose sum is σ = 4766347548000. Its totient is φ = 1254487707648.

The previous prime is 2525502505039. The next prime is 2525502505111. The reversal of 2525502505048 is 8405052055252.

It is a junction number, because it is equal to n+sod(n) for n = 2525502504995 and 2525502505013.

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, 1103128 + ... + 2503576.

It is an arithmetic number, because the mean of its divisors is an integer number (148948360875).

Almost surely, 2^{2525502505048} is an apocalyptic number.

It is an amenable number.

2525502505048 is a deficient number, since it is larger than the sum of its proper divisors (2240845042952).

2525502505048 is a wasteful number, since it uses less digits than its factorization.

2525502505048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401931 (or 1401927 counting only the distinct ones).

The product of its (nonzero) digits is 800000, while the sum is 43.

The spelling of 2525502505048 in words is "two trillion, five hundred twenty-five billion, five hundred two million, five hundred five thousand, forty-eight".