114653538666 has 24 divisors (see below), whose sum is σ = 257616594144. Its totient is φ = 38217846060.

The previous prime is 114653538647. The next prime is 114653538737. The reversal of 114653538666 is 666835356411.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117955830 + ... + 117956801.

It is an arithmetic number, because the mean of its divisors is an integer number (10734024756).

Almost surely, 2^114653538666 is an apocalyptic number.

114653538666 is an abundant number, since it is smaller than the sum of its proper divisors (142963055478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114653538666 is an equidigital number, since it uses as much as digits as its factorization.

114653538666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235912648 (or 235912636 counting only the distinct ones).

The product of its digits is 9331200, while the sum is 54.

The spelling of 114653538666 in words is "one hundred fourteen billion, six hundred fifty-three million, five hundred thirty-eight thousand, six hundred sixty-six".