116122379 has 4 divisors (see below), whose sum is σ = 116273376. Its totient is φ = 115971384.

The previous prime is 116122367. The next prime is 116122397. The reversal of 116122379 is 973221611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116122379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116122309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74339 + ... + 75884.

It is an arithmetic number, because the mean of its divisors is an integer number (29068344).

Almost surely, 2^116122379 is an apocalyptic number.

116122379 is a deficient number, since it is larger than the sum of its proper divisors (150997).

116122379 is an equidigital number, since it uses as much as digits as its factorization.

116122379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150996.

The product of its digits is 4536, while the sum is 32.

The square root of 116122379 is about 10776.0094190753. The cubic root of 116122379 is about 487.8713422254.

The spelling of 116122379 in words is "one hundred sixteen million, one hundred twenty-two thousand, three hundred seventy-nine".