275111066252 has 48 divisors (see below), whose sum is σ = 534234234240. Its totient is φ = 122903299200.

The previous prime is 275111066231. The next prime is 275111066273. The reversal of 275111066252 is 252660111572.

It is an interprime number because it is at equal distance from previous prime (275111066231) and next prime (275111066273).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15299627 + ... + 15317597.

It is an arithmetic number, because the mean of its divisors is an integer number (11129879880).

Almost surely, 2^275111066252 is an apocalyptic number.

275111066252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

275111066252 is a deficient number, since it is larger than the sum of its proper divisors (259123167988).

275111066252 is a wasteful number, since it uses less digits than its factorization.

275111066252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23942 (or 23940 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 38.

The spelling of 275111066252 in words is "two hundred seventy-five billion, one hundred eleven million, sixty-six thousand, two hundred fifty-two".