20031032212324 has 24 divisors (see below), whose sum is σ = 40062218353920. Its totient is φ = 8584695106176.

The previous prime is 20031032212319. The next prime is 20031032212327. The reversal of 20031032212324 is 42321223013002.

It is not an unprimeable number, because it can be changed into a prime (20031032212327) 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, 6921669 + ... + 9379315.

It is an arithmetic number, because the mean of its divisors is an integer number (1669259098080).

Almost surely, 2^{20031032212324} is an apocalyptic number.

It is an amenable number.

20031032212324 is an abundant number, since it is smaller than the sum of its proper divisors (20031186141596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20031032212324 is a wasteful number, since it uses less digits than its factorization.

20031032212324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2748747 (or 2748745 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 20031032212324 its reverse (42321223013002), we get a palindrome (62352255225326).

The spelling of 20031032212324 in words is "twenty trillion, thirty-one billion, thirty-two million, two hundred twelve thousand, three hundred twenty-four".