116077331 has 2 divisors, whose sum is σ = 116077332. Its totient is φ = 116077330.

The previous prime is 116077319. The next prime is 116077333. The reversal of 116077331 is 133770611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116077331 - 2⁶ = 116077267 is a prime.

It is a super-2 number, since 2×116077331² = 26947893544167122, which contains 22 as substring.

Together with 116077333, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 116077294 and 116077303.

It is not a weakly prime, because it can be changed into another prime (116077333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58038665 + 58038666.

It is an arithmetic number, because the mean of its divisors is an integer number (58038666).

Almost surely, 2^116077331 is an apocalyptic number.

116077331 is a deficient number, since it is larger than the sum of its proper divisors (1).

116077331 is an equidigital number, since it uses as much as digits as its factorization.

116077331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2646, while the sum is 29.

The square root of 116077331 is about 10773.9190177020. The cubic root of 116077331 is about 487.8082465184.

The spelling of 116077331 in words is "one hundred sixteen million, seventy-seven thousand, three hundred thirty-one".