13156422625101 has 32 divisors (see below), whose sum is σ = 20180924080128. Its totient is φ = 7468123057920.

The previous prime is 13156422625081. The next prime is 13156422625141. The reversal of 13156422625101 is 10152622465131.

It is not a de Polignac number, because 13156422625101 - 2⁴¹ = 10957399369549 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13156422625101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13156422625141) 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 31 ways as a sum of consecutive naturals, for example, 4238556 + ... + 6654186.

It is an arithmetic number, because the mean of its divisors is an integer number (630653877504).

Almost surely, 2^{13156422625101} is an apocalyptic number.

It is an amenable number.

13156422625101 is a deficient number, since it is larger than the sum of its proper divisors (7024501455027).

13156422625101 is a wasteful number, since it uses less digits than its factorization.

13156422625101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417361.

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 13156422625101 in words is "thirteen trillion, one hundred fifty-six billion, four hundred twenty-two million, six hundred twenty-five thousand, one hundred one".