119912711 has 2 divisors, whose sum is σ = 119912712. Its totient is φ = 119912710.

The previous prime is 119912707. The next prime is 119912719. The reversal of 119912711 is 117219911.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 119912711 - 2² = 119912707 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119912719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59956355 + 59956356.

It is an arithmetic number, because the mean of its divisors is an integer number (59956356).

Almost surely, 2^119912711 is an apocalyptic number.

119912711 is a deficient number, since it is larger than the sum of its proper divisors (1).

119912711 is an equidigital number, since it uses as much as digits as its factorization.

119912711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1134, while the sum is 32.

The square root of 119912711 is about 10950.4662457815. The cubic root of 119912711 is about 493.1227896416.

The spelling of 119912711 in words is "one hundred nineteen million, nine hundred twelve thousand, seven hundred eleven".