116516465023 has 16 divisors (see below), whose sum is σ = 133494955776. Its totient is φ = 99621558720.

The previous prime is 116516464991. The next prime is 116516465027. The reversal of 116516465023 is 320564615611.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 116516465023 - 2⁵ = 116516464991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116516465027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5826640 + ... + 5846602.

It is an arithmetic number, because the mean of its divisors is an integer number (8343434736).

Almost surely, 2^116516465023 is an apocalyptic number.

116516465023 is a deficient number, since it is larger than the sum of its proper divisors (16978490753).

116516465023 is a wasteful number, since it uses less digits than its factorization.

116516465023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22014.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 116516465023 in words is "one hundred sixteen billion, five hundred sixteen million, four hundred sixty-five thousand, twenty-three".