14573115373577 has 2 divisors, whose sum is σ = 14573115373578. Its totient is φ = 14573115373576.

The previous prime is 14573115373547. The next prime is 14573115373639. The reversal of 14573115373577 is 77537351137541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13237001316361 + 1336114057216 = 3638269^2 + 1155904^2 .

It is a cyclic number.

It is not a de Polignac number, because 14573115373577 - 2¹⁶ = 14573115308041 is a prime.

It is not a weakly prime, because it can be changed into another prime (14573115373547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7286557686788 + 7286557686789.

It is an arithmetic number, because the mean of its divisors is an integer number (7286557686789).

Almost surely, 2^{14573115373577} is an apocalyptic number.

It is an amenable number.

14573115373577 is a deficient number, since it is larger than the sum of its proper divisors (1).

14573115373577 is an equidigital number, since it uses as much as digits as its factorization.

14573115373577 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32413500, while the sum is 59.

The spelling of 14573115373577 in words is "fourteen trillion, five hundred seventy-three billion, one hundred fifteen million, three hundred seventy-three thousand, five hundred seventy-seven".