25706625060 has 48 divisors (see below), whose sum is σ = 72355433472. Its totient is φ = 6819206400.

The previous prime is 25706625053. The next prime is 25706625103. The reversal of 25706625060 is 6052660752.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1110121 + ... + 1133040.

It is an arithmetic number, because the mean of its divisors is an integer number (1507404864).

Almost surely, 2^25706625060 is an apocalyptic number.

25706625060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25706625060 is an abundant number, since it is smaller than the sum of its proper divisors (46648808412).

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

25706625060 is a wasteful number, since it uses less digits than its factorization.

25706625060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2243364 (or 2243362 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 25706625060 in words is "twenty-five billion, seven hundred six million, six hundred twenty-five thousand, sixty".