11716854730 has 32 divisors (see below), whose sum is σ = 24166232064. Its totient is φ = 4006709376.

The previous prime is 11716854727. The next prime is 11716854757. The reversal of 11716854730 is 3745861711.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191707 + ... + 245326.

It is an arithmetic number, because the mean of its divisors is an integer number (755194752).

Almost surely, 2^11716854730 is an apocalyptic number.

11716854730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11716854730 is an abundant number, since it is smaller than the sum of its proper divisors (12449377334).

11716854730 is a wasteful number, since it uses less digits than its factorization.

11716854730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437430.

The product of its (nonzero) digits is 141120, while the sum is 43.

The spelling of 11716854730 in words is "eleven billion, seven hundred sixteen million, eight hundred fifty-four thousand, seven hundred thirty".