116356061 has 2 divisors, whose sum is σ = 116356062. Its totient is φ = 116356060.

The previous prime is 116356049. The next prime is 116356063. The reversal of 116356061 is 160653611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104755225 + 11600836 = 10235^2 + 3406^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116356061 is a prime.

Together with 116356063, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116356063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58178030 + 58178031.

It is an arithmetic number, because the mean of its divisors is an integer number (58178031).

Almost surely, 2^116356061 is an apocalyptic number.

It is an amenable number.

116356061 is a deficient number, since it is larger than the sum of its proper divisors (1).

116356061 is an equidigital number, since it uses as much as digits as its factorization.

116356061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 116356061 is about 10786.8466661949. The cubic root of 116356061 is about 488.1983832963.

The spelling of 116356061 in words is "one hundred sixteen million, three hundred fifty-six thousand, sixty-one".