25555053050275 has 24 divisors (see below), whose sum is σ = 36651488154624. Its totient is φ = 17312338855200.

The previous prime is 25555053050251. The next prime is 25555053050323. The reversal of 25555053050275 is 57205035055552.

It is not a de Polignac number, because 25555053050275 - 2¹⁹ = 25555052525987 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 879677491 + ... + 879706540.

It is an arithmetic number, because the mean of its divisors is an integer number (1527145339776).

Almost surely, 2^{25555053050275} is an apocalyptic number.

25555053050275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25555053050275 is a deficient number, since it is larger than the sum of its proper divisors (11096435104349).

25555053050275 is a wasteful number, since it uses less digits than its factorization.

25555053050275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1759384131 (or 1759384126 counting only the distinct ones).

The product of its (nonzero) digits is 6562500, while the sum is 49.

The spelling of 25555053050275 in words is "twenty-five trillion, five hundred fifty-five billion, fifty-three million, fifty thousand, two hundred seventy-five".