116149507 has 2 divisors, whose sum is σ = 116149508. Its totient is φ = 116149506.

The previous prime is 116149483. The next prime is 116149511. The reversal of 116149507 is 705941611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116149507 - 2¹⁹ = 115625219 is a prime.

It is not a weakly prime, because it can be changed into another prime (116149547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58074753 + 58074754.

It is an arithmetic number, because the mean of its divisors is an integer number (58074754).

Almost surely, 2^116149507 is an apocalyptic number.

116149507 is a deficient number, since it is larger than the sum of its proper divisors (1).

116149507 is an equidigital number, since it uses as much as digits as its factorization.

116149507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 116149507 is about 10777.2680675578. The cubic root of 116149507 is about 487.9093307205.

The spelling of 116149507 in words is "one hundred sixteen million, one hundred forty-nine thousand, five hundred seven".