116862846641 has 16 divisors (see below), whose sum is σ = 123770804160. Its totient is φ = 110032655040.

The previous prime is 116862846637. The next prime is 116862846689. The reversal of 116862846641 is 146648268611.

It is a cyclic number.

It is not a de Polignac number, because 116862846641 - 2² = 116862846637 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116862896641) 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, 2061446 + ... + 2117376.

It is an arithmetic number, because the mean of its divisors is an integer number (7735675260).

Almost surely, 2^116862846641 is an apocalyptic number.

It is an amenable number.

116862846641 is a deficient number, since it is larger than the sum of its proper divisors (6907957519).

116862846641 is a wasteful number, since it uses less digits than its factorization.

116862846641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56624.

The product of its digits is 2654208, while the sum is 53.

The spelling of 116862846641 in words is "one hundred sixteen billion, eight hundred sixty-two million, eight hundred forty-six thousand, six hundred forty-one".