13381460775923 has 2 divisors, whose sum is σ = 13381460775924. Its totient is φ = 13381460775922.

The previous prime is 13381460775829. The next prime is 13381460775937. The reversal of 13381460775923 is 32957706418331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13381460775923 - 2²⁴ = 13381443998707 is a prime.

It is not a weakly prime, because it can be changed into another prime (13381460775623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6690730387961 + 6690730387962.

It is an arithmetic number, because the mean of its divisors is an integer number (6690730387962).

It is a 1-persistent number, because it is pandigital, but 2⋅13381460775923 = 26762921551846 is not.

Almost surely, 2^{13381460775923} is an apocalyptic number.

13381460775923 is a deficient number, since it is larger than the sum of its proper divisors (1).

13381460775923 is an equidigital number, since it uses as much as digits as its factorization.

13381460775923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22861440, while the sum is 59.

The spelling of 13381460775923 in words is "thirteen trillion, three hundred eighty-one billion, four hundred sixty million, seven hundred seventy-five thousand, nine hundred twenty-three".