116406435023 has 4 divisors (see below), whose sum is σ = 116411211000. Its totient is φ = 116401659048.

The previous prime is 116406435017. The next prime is 116406435031. The reversal of 116406435023 is 320534604611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116406435023 is a prime.

It is a super-2 number, since 2×116406435023² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116406435053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2351240 + ... + 2400237.

It is an arithmetic number, because the mean of its divisors is an integer number (29102802750).

Almost surely, 2^116406435023 is an apocalyptic number.

116406435023 is a deficient number, since it is larger than the sum of its proper divisors (4775977).

116406435023 is an equidigital number, since it uses as much as digits as its factorization.

116406435023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4775976.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 116406435023 in words is "one hundred sixteen billion, four hundred six million, four hundred thirty-five thousand, twenty-three".