275404726632213 has 96 divisors (see below), whose sum is σ = 424021299002496. Its totient is φ = 171652972621824.

The previous prime is 275404726632187. The next prime is 275404726632229. The reversal of 275404726632213 is 312236627404572.

It is a happy number.

275404726632213 is a `hidden beast` number, since 2 + 7 + 5 + 4 + 0 + 47 + 266 + 322 + 13 = 666.

It is not a de Polignac number, because 275404726632213 - 2²² = 275404722437909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 275404726632213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275404726632293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24849288570 + ... + 24849299652.

It is an arithmetic number, because the mean of its divisors is an integer number (4416888531276).

Almost surely, 2^{275404726632213} is an apocalyptic number.

It is an amenable number.

275404726632213 is a deficient number, since it is larger than the sum of its proper divisors (148616572370283).

275404726632213 is a wasteful number, since it uses less digits than its factorization.

275404726632213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13123 (or 13120 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 54.

The spelling of 275404726632213 in words is "two hundred seventy-five trillion, four hundred four billion, seven hundred twenty-six million, six hundred thirty-two thousand, two hundred thirteen".