118679611 has 2 divisors, whose sum is σ = 118679612. Its totient is φ = 118679610.

The previous prime is 118679591. The next prime is 118679633. The reversal of 118679611 is 116976811.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-118679611 is a prime.

It is a super-2 number, since 2×118679611² = 28169700134222642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (118679641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59339805 + 59339806.

It is an arithmetic number, because the mean of its divisors is an integer number (59339806).

Almost surely, 2^118679611 is an apocalyptic number.

118679611 is a deficient number, since it is larger than the sum of its proper divisors (1).

118679611 is an equidigital number, since it uses as much as digits as its factorization.

118679611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 40.

The square root of 118679611 is about 10894.0172112954. The cubic root of 118679611 is about 491.4266502289.

The spelling of 118679611 in words is "one hundred eighteen million, six hundred seventy-nine thousand, six hundred eleven".