25100111101052 has 12 divisors (see below), whose sum is σ = 47304055536696. Its totient is φ = 11584666662000.

The previous prime is 25100111101031. The next prime is 25100111101067. The reversal of 25100111101052 is 25010111100152.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 241347222074 + ... + 241347222177.

It is an arithmetic number, because the mean of its divisors is an integer number (3942004628058).

Almost surely, 2^{25100111101052} is an apocalyptic number.

It is an amenable number.

25100111101052 is a deficient number, since it is larger than the sum of its proper divisors (22203944435644).

25100111101052 is a wasteful number, since it uses less digits than its factorization.

25100111101052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482694444268 (or 482694444266 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 20.

The spelling of 25100111101052 in words is "twenty-five trillion, one hundred billion, one hundred eleven million, one hundred one thousand, fifty-two".