25625483514 has 40 divisors (see below), whose sum is σ = 57454478400. Its totient is φ = 8536708584.

The previous prime is 25625483467. The next prime is 25625483519. The reversal of 25625483514 is 41538452652.

25625483514 is a `hidden beast` number, since 2 + 5 + 6 + 2 + 54 + 83 + 514 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 25625483514.

It is not an unprimeable number, because it can be changed into a prime (25625483519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 228687 + ... + 321789.

It is an arithmetic number, because the mean of its divisors is an integer number (1436361960).

Almost surely, 2^25625483514 is an apocalyptic number.

25625483514 is an abundant number, since it is smaller than the sum of its proper divisors (31828994886).

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

25625483514 is a wasteful number, since it uses less digits than its factorization.

25625483514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94816 (or 94807 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 45.

The spelling of 25625483514 in words is "twenty-five billion, six hundred twenty-five million, four hundred eighty-three thousand, five hundred fourteen".