25412054111252 has 24 divisors (see below), whose sum is σ = 44508025406880. Its totient is φ = 12695476698080.

The previous prime is 25412054111239. The next prime is 25412054111303. The reversal of 25412054111252 is 25211145021452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84224102 + ... + 84525282.

It is an arithmetic number, because the mean of its divisors is an integer number (1854501058620).

Almost surely, 2^{25412054111252} is an apocalyptic number.

It is an amenable number.

25412054111252 is a deficient number, since it is larger than the sum of its proper divisors (19095971295628).

25412054111252 is a wasteful number, since it uses less digits than its factorization.

25412054111252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318631 (or 318629 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 35.

The spelling of 25412054111252 in words is "twenty-five trillion, four hundred twelve billion, fifty-four million, one hundred eleven thousand, two hundred fifty-two".