11331129906179 has 2 divisors, whose sum is σ = 11331129906180. Its totient is φ = 11331129906178.

The previous prime is 11331129906169. The next prime is 11331129906221. The reversal of 11331129906179 is 97160992113311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11331129906179 - 2⁸ = 11331129905923 is a prime.

It is a super-2 number, since 2×11331129906179² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11331129906179.

It is not a weakly prime, because it can be changed into another prime (11331129906149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665564953089 + 5665564953090.

It is an arithmetic number, because the mean of its divisors is an integer number (5665564953090).

Almost surely, 2^{11331129906179} is an apocalyptic number.

11331129906179 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331129906179 is an equidigital number, since it uses as much as digits as its factorization.

11331129906179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 551124, while the sum is 53.

The spelling of 11331129906179 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-nine million, nine hundred six thousand, one hundred seventy-nine".