116632965178901 has 16 divisors (see below), whose sum is σ = 123230278818240. Its totient is φ = 110081664524160.

The previous prime is 116632965178861. The next prime is 116632965178903. The reversal of 116632965178901 is 109871569236611.

It is a cyclic number.

It is not a de Polignac number, because 116632965178901 - 2⁶ = 116632965178837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116632965178903) 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, 28249166 + ... + 32113568.

It is an arithmetic number, because the mean of its divisors is an integer number (7701892426140).

Almost surely, 2^{116632965178901} is an apocalyptic number.

It is an amenable number.

116632965178901 is a deficient number, since it is larger than the sum of its proper divisors (6597313639339).

116632965178901 is a wasteful number, since it uses less digits than its factorization.

116632965178901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3870356.

The product of its (nonzero) digits is 29393280, while the sum is 65.

The spelling of 116632965178901 in words is "one hundred sixteen trillion, six hundred thirty-two billion, nine hundred sixty-five million, one hundred seventy-eight thousand, nine hundred one".