12062155273 has 32 divisors (see below), whose sum is σ = 14434172928. Its totient is φ = 9862992000.

The previous prime is 12062155249. The next prime is 12062155283. The reversal of 12062155273 is 37255126021.

It is a cyclic number.

It is not a de Polignac number, because 12062155273 - 2²⁵ = 12028600841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12062155283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4487736 + ... + 4490422.

It is an arithmetic number, because the mean of its divisors is an integer number (451067904).

Almost surely, 2^12062155273 is an apocalyptic number.

It is an amenable number.

12062155273 is a deficient number, since it is larger than the sum of its proper divisors (2372017655).

12062155273 is a wasteful number, since it uses less digits than its factorization.

12062155273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3013.

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 12062155273 in words is "twelve billion, sixty-two million, one hundred fifty-five thousand, two hundred seventy-three".