25300500275 has 24 divisors (see below), whose sum is σ = 31841964960. Its totient is φ = 19939645440.

The previous prime is 25300500221. The next prime is 25300500349. The reversal of 25300500275 is 57200500352.

It is not a de Polignac number, because 25300500275 - 2¹⁰ = 25300499251 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, 471521 + ... + 522429.

It is an arithmetic number, because the mean of its divisors is an integer number (1326748540).

Almost surely, 2^25300500275 is an apocalyptic number.

25300500275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25300500275 is a deficient number, since it is larger than the sum of its proper divisors (6541464685).

25300500275 is a wasteful number, since it uses less digits than its factorization.

25300500275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51215 (or 51210 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 29.

The spelling of 25300500275 in words is "twenty-five billion, three hundred million, five hundred thousand, two hundred seventy-five".