25324376412 has 24 divisors (see below), whose sum is σ = 61659351936. Its totient is φ = 8074438768.

The previous prime is 25324376401. The next prime is 25324376471. The reversal of 25324376412 is 21467342352.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45877218 + ... + 45877769.

It is an arithmetic number, because the mean of its divisors is an integer number (2569139664).

Almost surely, 2^25324376412 is an apocalyptic number.

It is an amenable number.

25324376412 is an abundant number, since it is smaller than the sum of its proper divisors (36334975524).

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

25324376412 is a wasteful number, since it uses less digits than its factorization.

25324376412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91755017 (or 91755015 counting only the distinct ones).

The product of its digits is 241920, while the sum is 39.

The spelling of 25324376412 in words is "twenty-five billion, three hundred twenty-four million, three hundred seventy-six thousand, four hundred twelve".