22012032310332 has 24 divisors (see below), whose sum is σ = 53132491784400. Its totient is φ = 7084332237696.

The previous prime is 22012032310211. The next prime is 22012032310421. The reversal of 22012032310332 is 23301323021022.

It is a congruent number.

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, 31626482857 + ... + 31626483552.

It is an arithmetic number, because the mean of its divisors is an integer number (2213853824350).

Almost surely, 2^{22012032310332} is an apocalyptic number.

It is an amenable number.

22012032310332 is an abundant number, since it is smaller than the sum of its proper divisors (31120459474068).

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

22012032310332 is a wasteful number, since it uses less digits than its factorization.

22012032310332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63252966445 (or 63252966443 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 22012032310332 its reverse (23301323021022), we get a palindrome (45313355331354).

The spelling of 22012032310332 in words is "twenty-two trillion, twelve billion, thirty-two million, three hundred ten thousand, three hundred thirty-two".