12055253206 has 16 divisors (see below), whose sum is σ = 18530275680. Its totient is φ = 5878595520.

The previous prime is 12055253201. The next prime is 12055253233. The reversal of 12055253206 is 60235255021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12055253201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231295 + ... + 278581.

It is an arithmetic number, because the mean of its divisors is an integer number (1158142230).

Almost surely, 2^12055253206 is an apocalyptic number.

12055253206 is a deficient number, since it is larger than the sum of its proper divisors (6475022474).

12055253206 is a wasteful number, since it uses less digits than its factorization.

12055253206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50439.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 12055253206 in words is "twelve billion, fifty-five million, two hundred fifty-three thousand, two hundred six".