12022001032 has 32 divisors (see below), whose sum is σ = 23083845120. Its totient is φ = 5867009280.

The previous prime is 12022001029. The next prime is 12022001041. The reversal of 12022001032 is 23010022021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94432 + ... + 181552.

It is an arithmetic number, because the mean of its divisors is an integer number (721370160).

Almost surely, 2^12022001032 is an apocalyptic number.

It is an amenable number.

12022001032 is a deficient number, since it is larger than the sum of its proper divisors (11061844088).

12022001032 is a wasteful number, since it uses less digits than its factorization.

12022001032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87541 (or 87537 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 12022001032 its reverse (23010022021), we get a palindrome (35032023053).

The spelling of 12022001032 in words is "twelve billion, twenty-two million, one thousand, thirty-two".