116314543531 has 4 divisors (see below), whose sum is σ = 116326336864. Its totient is φ = 116302750200.

The previous prime is 116314543523. The next prime is 116314543547. The reversal of 116314543531 is 135345413611.

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

It is a cyclic number.

It is not a de Polignac number, because 116314543531 - 2³ = 116314543523 is a prime.

It is a super-2 number, since 2×116314543531² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116314543511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5881860 + ... + 5901601.

It is an arithmetic number, because the mean of its divisors is an integer number (29081584216).

Almost surely, 2^116314543531 is an apocalyptic number.

116314543531 is a deficient number, since it is larger than the sum of its proper divisors (11793333).

116314543531 is an equidigital number, since it uses as much as digits as its factorization.

116314543531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11793332.

The product of its digits is 64800, while the sum is 37.

The spelling of 116314543531 in words is "one hundred sixteen billion, three hundred fourteen million, five hundred forty-three thousand, five hundred thirty-one".