11455124179 has 2 divisors, whose sum is σ = 11455124180. Its totient is φ = 11455124178.

The previous prime is 11455124147. The next prime is 11455124231. The reversal of 11455124179 is 97142155411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11455124179 - 2⁵ = 11455124147 is a prime.

It is not a weakly prime, because it can be changed into another prime (11455124279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5727562089 + 5727562090.

It is an arithmetic number, because the mean of its divisors is an integer number (5727562090).

Almost surely, 2^11455124179 is an apocalyptic number.

11455124179 is a deficient number, since it is larger than the sum of its proper divisors (1).

11455124179 is an equidigital number, since it uses as much as digits as its factorization.

11455124179 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 40.

The spelling of 11455124179 in words is "eleven billion, four hundred fifty-five million, one hundred twenty-four thousand, one hundred seventy-nine".