13255545245092 has 6 divisors (see below), whose sum is σ = 23197204178918. Its totient is φ = 6627772622544.

The previous prime is 13255545245057. The next prime is 13255545245113. The reversal of 13255545245092 is 29054254555231.

It can be written as a sum of positive squares in only one way, i.e., 13221834081856 + 33711163236 = 3636184^2 + 183606^2 .

It is a super-2 number, since 2×13255545245092² (a number of 27 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 1656943155633 + ... + 1656943155640.

Almost surely, 2^{13255545245092} is an apocalyptic number.

It is an amenable number.

13255545245092 is a deficient number, since it is larger than the sum of its proper divisors (9941658933826).

13255545245092 is a wasteful number, since it uses less digits than its factorization.

13255545245092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3313886311277 (or 3313886311275 counting only the distinct ones).

The product of its (nonzero) digits is 10800000, while the sum is 52.

The spelling of 13255545245092 in words is "thirteen trillion, two hundred fifty-five billion, five hundred forty-five million, two hundred forty-five thousand, ninety-two".