25552500083275 has 12 divisors (see below), whose sum is σ = 34565563749384. Its totient is φ = 18583636424000.

The previous prime is 25552500083261. The next prime is 25552500083287. The reversal of 25552500083275 is 57238000525552.

It is not a de Polignac number, because 25552500083275 - 2⁷ = 25552500083147 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46459090786 + ... + 46459091335.

It is an arithmetic number, because the mean of its divisors is an integer number (2880463645782).

Almost surely, 2^{25552500083275} is an apocalyptic number.

25552500083275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25552500083275 is a deficient number, since it is larger than the sum of its proper divisors (9013063666109).

25552500083275 is a wasteful number, since it uses less digits than its factorization.

25552500083275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92918182142 (or 92918182137 counting only the distinct ones).

The product of its (nonzero) digits is 4200000, while the sum is 49.

The spelling of 25552500083275 in words is "twenty-five trillion, five hundred fifty-two billion, five hundred million, eighty-three thousand, two hundred seventy-five".