121101332179 has 2 divisors, whose sum is σ = 121101332180. Its totient is φ = 121101332178.

The previous prime is 121101332117. The next prime is 121101332237. The reversal of 121101332179 is 971233101121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 121101332179 - 2¹⁵ = 121101299411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 121101332179.

It is not a weakly prime, because it can be changed into another prime (121101330179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60550666089 + 60550666090.

It is an arithmetic number, because the mean of its divisors is an integer number (60550666090).

Almost surely, 2^121101332179 is an apocalyptic number.

121101332179 is a deficient number, since it is larger than the sum of its proper divisors (1).

121101332179 is an equidigital number, since it uses as much as digits as its factorization.

121101332179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 31.

The spelling of 121101332179 in words is "one hundred twenty-one billion, one hundred one million, three hundred thirty-two thousand, one hundred seventy-nine".