12060755191 has 16 divisors (see below), whose sum is σ = 12772418400. Its totient is φ = 11356996608.

The previous prime is 12060755177. The next prime is 12060755221. The reversal of 12060755191 is 19155706021.

It is a cyclic number.

It is not a de Polignac number, because 12060755191 - 2²⁷ = 11926537463 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12060755191.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12060755141) 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, 2274255 + ... + 2279551.

It is an arithmetic number, because the mean of its divisors is an integer number (798276150).

Almost surely, 2^12060755191 is an apocalyptic number.

12060755191 is a deficient number, since it is larger than the sum of its proper divisors (711663209).

12060755191 is a wasteful number, since it uses less digits than its factorization.

12060755191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6018.

The product of its (nonzero) digits is 18900, while the sum is 37.

The spelling of 12060755191 in words is "twelve billion, sixty million, seven hundred fifty-five thousand, one hundred ninety-one".