12042203032 has 16 divisors (see below), whose sum is σ = 22580305200. Its totient is φ = 6020788320.

The previous prime is 12042203027. The next prime is 12042203071. The reversal of 12042203032 is 23030224021.

It is a super-3 number, since 3×12042203032³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249094 + ... + 293482.

It is an arithmetic number, because the mean of its divisors is an integer number (1411269075).

Almost surely, 2^12042203032 is an apocalyptic number.

It is an amenable number.

12042203032 is a deficient number, since it is larger than the sum of its proper divisors (10538102168).

12042203032 is a wasteful number, since it uses less digits than its factorization.

12042203032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78306 (or 78302 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 12042203032 its reverse (23030224021), we get a palindrome (35072427053).

The spelling of 12042203032 in words is "twelve billion, forty-two million, two hundred three thousand, thirty-two".