13257276305401 has 32 divisors (see below), whose sum is σ = 13796152473600. Its totient is φ = 12732719313600.

The previous prime is 13257276305369. The next prime is 13257276305419. The reversal of 13257276305401 is 10450367275231.

It is a cyclic number.

It is not a de Polignac number, because 13257276305401 - 2⁵ = 13257276305369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13257276305431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1132997851 + ... + 1133009551.

It is an arithmetic number, because the mean of its divisors is an integer number (431129764800).

Almost surely, 2^{13257276305401} is an apocalyptic number.

It is an amenable number.

13257276305401 is a deficient number, since it is larger than the sum of its proper divisors (538876168199).

13257276305401 is a wasteful number, since it uses less digits than its factorization.

13257276305401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14509.

The product of its (nonzero) digits is 1058400, while the sum is 46.

The spelling of 13257276305401 in words is "thirteen trillion, two hundred fifty-seven billion, two hundred seventy-six million, three hundred five thousand, four hundred one".