25379113724 has 12 divisors (see below), whose sum is σ = 44440893000. Its totient is φ = 12681715728.

The previous prime is 25379113703. The next prime is 25379113729. The reversal of 25379113724 is 42731197352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25379113729) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1952999 + ... + 1965950.

It is an arithmetic number, because the mean of its divisors is an integer number (3703407750).

Almost surely, 2^25379113724 is an apocalyptic number.

It is an amenable number.

25379113724 is a deficient number, since it is larger than the sum of its proper divisors (19061779276).

25379113724 is a wasteful number, since it uses less digits than its factorization.

25379113724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3920572 (or 3920570 counting only the distinct ones).

The product of its digits is 317520, while the sum is 44.

The spelling of 25379113724 in words is "twenty-five billion, three hundred seventy-nine million, one hundred thirteen thousand, seven hundred twenty-four".