116149051 has 2 divisors, whose sum is σ = 116149052. Its totient is φ = 116149050.

The previous prime is 116149043. The next prime is 116149081. The reversal of 116149051 is 150941611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116149051 - 2³ = 116149043 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (116149021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58074525 + 58074526.

It is an arithmetic number, because the mean of its divisors is an integer number (58074526).

Almost surely, 2^116149051 is an apocalyptic number.

116149051 is a deficient number, since it is larger than the sum of its proper divisors (1).

116149051 is an equidigital number, since it uses as much as digits as its factorization.

116149051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 28.

The square root of 116149051 is about 10777.2469118973. The cubic root of 116149051 is about 487.9086922132.

The spelling of 116149051 in words is "one hundred sixteen million, one hundred forty-nine thousand, fifty-one".