116052443521 has 4 divisors (see below), whose sum is σ = 132631364032. Its totient is φ = 99473523012.

The previous prime is 116052443483. The next prime is 116052443527. The reversal of 116052443521 is 125344250611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 116052443521 - 2²¹ = 116050346369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116052443527) 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, 8289460245 + ... + 8289460258.

It is an arithmetic number, because the mean of its divisors is an integer number (33157841008).

Almost surely, 2^116052443521 is an apocalyptic number.

It is an amenable number.

116052443521 is a deficient number, since it is larger than the sum of its proper divisors (16578920511).

116052443521 is an equidigital number, since it uses as much as digits as its factorization.

116052443521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16578920510.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 116052443521 in words is "one hundred sixteen billion, fifty-two million, four hundred forty-three thousand, five hundred twenty-one".