2504138369425 has 288 divisors, whose sum is σ = 4240984559616. Its totient is φ = 1430116300800.

The previous prime is 2504138369413. The next prime is 2504138369441. The reversal of 2504138369425 is 5249638314052.

It is not a de Polignac number, because 2504138369425 - 2⁹ = 2504138368913 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 4788027214 + ... + 4788027736.

It is an arithmetic number, because the mean of its divisors is an integer number (14725640832).

Almost surely, 2^{2504138369425} is an apocalyptic number.

2504138369425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2504138369425 is a deficient number, since it is larger than the sum of its proper divisors (1736846190191).

2504138369425 is a wasteful number, since it uses less digits than its factorization.

2504138369425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909 (or 893 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 52.

The spelling of 2504138369425 in words is "two trillion, five hundred four billion, one hundred thirty-eight million, three hundred sixty-nine thousand, four hundred twenty-five".