116664527267 has 16 divisors (see below), whose sum is σ = 125594209152. Its totient is φ = 107970360960.

The previous prime is 116664527249. The next prime is 116664527269. The reversal of 116664527267 is 762725466611.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 116664527267 - 2⁸ = 116664527011 is a prime.

It is a super-2 number, since 2×116664527267² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116664527269) 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, 550292 + ... + 732222.

It is an arithmetic number, because the mean of its divisors is an integer number (7849638072).

Almost surely, 2^116664527267 is an apocalyptic number.

116664527267 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

116664527267 is a deficient number, since it is larger than the sum of its proper divisors (8929681885).

116664527267 is a wasteful number, since it uses less digits than its factorization.

116664527267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182578.

The product of its digits is 5080320, while the sum is 53.

The spelling of 116664527267 in words is "one hundred sixteen billion, six hundred sixty-four million, five hundred twenty-seven thousand, two hundred sixty-seven".