117425672521667 has 2 divisors, whose sum is σ = 117425672521668. Its totient is φ = 117425672521666.

The previous prime is 117425672521657. The next prime is 117425672521679. The reversal of 117425672521667 is 766125276524711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 117425672521667 - 2¹⁸ = 117425672259523 is a prime.

It is not a weakly prime, because it can be changed into another prime (117425672521627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58712836260833 + 58712836260834.

It is an arithmetic number, because the mean of its divisors is an integer number (58712836260834).

Almost surely, 2^{117425672521667} is an apocalyptic number.

117425672521667 is a deficient number, since it is larger than the sum of its proper divisors (1).

117425672521667 is an equidigital number, since it uses as much as digits as its factorization.

117425672521667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 59270400, while the sum is 62.

The spelling of 117425672521667 in words is "one hundred seventeen trillion, four hundred twenty-five billion, six hundred seventy-two million, five hundred twenty-one thousand, six hundred sixty-seven".