275575601236825 has 6 divisors (see below), whose sum is σ = 341713745533694. Its totient is φ = 220460480989440.

The previous prime is 275575601236801. The next prime is 275575601236843. The reversal of 275575601236825 is 528632106575572.

It is a happy number.

275575601236825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 553875315984 + 275021725920841 = 744228^2 + 16583779^2 .

It is not a de Polignac number, because 275575601236825 - 2¹⁹ = 275575600712537 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5511512024712 + ... + 5511512024761.

Almost surely, 2^{275575601236825} is an apocalyptic number.

275575601236825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

275575601236825 is a deficient number, since it is larger than the sum of its proper divisors (66138144296869).

275575601236825 is a wasteful number, since it uses less digits than its factorization.

275575601236825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11023024049483 (or 11023024049478 counting only the distinct ones).

The product of its (nonzero) digits is 211680000, while the sum is 64.

The spelling of 275575601236825 in words is "two hundred seventy-five trillion, five hundred seventy-five billion, six hundred one million, two hundred thirty-six thousand, eight hundred twenty-five".