111110212001179 has 2 divisors, whose sum is σ = 111110212001180. Its totient is φ = 111110212001178.

The previous prime is 111110212001101. The next prime is 111110212001207. The reversal of 111110212001179 is 971100212011111.

It is an a-pointer prime, because the next prime (111110212001207) can be obtained adding 111110212001179 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111110212001179 - 2²⁷ = 111110077783451 is a prime.

It is not a weakly prime, because it can be changed into another prime (111110212001879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55555106000589 + 55555106000590.

It is an arithmetic number, because the mean of its divisors is an integer number (55555106000590).

Almost surely, 2^{111110212001179} is an apocalyptic number.

111110212001179 is a deficient number, since it is larger than the sum of its proper divisors (1).

111110212001179 is an equidigital number, since it uses as much as digits as its factorization.

111110212001179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 28.

The spelling of 111110212001179 in words is "one hundred eleven trillion, one hundred ten billion, two hundred twelve million, one thousand, one hundred seventy-nine".