275055505075 has 12 divisors (see below), whose sum is σ = 367304890288. Its totient is φ = 203117911200.

The previous prime is 275055505019. The next prime is 275055505157. The reversal of 275055505075 is 570505550572.

It is not a de Polignac number, because 275055505075 - 2⁷ = 275055504947 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

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, 423161991 + ... + 423162640.

Almost surely, 2^275055505075 is an apocalyptic number.

275055505075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

275055505075 is a deficient number, since it is larger than the sum of its proper divisors (92249385213).

275055505075 is a wasteful number, since it uses less digits than its factorization.

275055505075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846324654 (or 846324649 counting only the distinct ones).

The product of its (nonzero) digits is 1531250, while the sum is 46.

The spelling of 275055505075 in words is "two hundred seventy-five billion, fifty-five million, five hundred five thousand, seventy-five".