12088142204 has 12 divisors (see below), whose sum is σ = 21452196528. Its totient is φ = 5958943200.

The previous prime is 12088142159. The next prime is 12088142219. The reversal of 12088142204 is 40224188021.

It is a super-2 number, since 2×12088142204² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21281657 + ... + 21282224.

It is an arithmetic number, because the mean of its divisors is an integer number (1787683044).

Almost surely, 2^12088142204 is an apocalyptic number.

It is an amenable number.

12088142204 is a deficient number, since it is larger than the sum of its proper divisors (9364054324).

12088142204 is a wasteful number, since it uses less digits than its factorization.

12088142204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42563956 (or 42563954 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 32.

The spelling of 12088142204 in words is "twelve billion, eighty-eight million, one hundred forty-two thousand, two hundred four".