2425311401625 has 96 divisors (see below), whose sum is σ = 5118472509696. Its totient is φ = 1081671840000.

The previous prime is 2425311401587. The next prime is 2425311401641. The reversal of 2425311401625 is 5261041135242.

2425311401625 is a `hidden beast` number, since 2 + 4 + 25 + 3 + 1 + 1 + 4 + 0 + 1 + 625 = 666.

It is not a de Polignac number, because 2425311401625 - 2⁹ = 2425311401113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2425311401625.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3432931 + ... + 4078680.

It is an arithmetic number, because the mean of its divisors is an integer number (53317421976).

Almost surely, 2^{2425311401625} is an apocalyptic number.

2425311401625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2425311401625 is an abundant number, since it is smaller than the sum of its proper divisors (2693161108071).

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

2425311401625 is a wasteful number, since it uses less digits than its factorization.

2425311401625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7511680 (or 7511667 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 2425311401625 its reverse (5261041135242), we get a palindrome (7686352536867).

The spelling of 2425311401625 in words is "two trillion, four hundred twenty-five billion, three hundred eleven million, four hundred one thousand, six hundred twenty-five".