22331300132 has 6 divisors (see below), whose sum is σ = 39079775238. Its totient is φ = 11165650064.

The previous prime is 22331300111. The next prime is 22331300149. The reversal of 22331300132 is 23100313322.

It can be written as a sum of positive squares in only one way, i.e., 19817882176 + 2513417956 = 140776^2 + 50134^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2791412513 + ... + 2791412520.

It is an arithmetic number, because the mean of its divisors is an integer number (6513295873).

Almost surely, 2^22331300132 is an apocalyptic number.

It is an amenable number.

22331300132 is a deficient number, since it is larger than the sum of its proper divisors (16748475106).

22331300132 is a wasteful number, since it uses less digits than its factorization.

22331300132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5582825037 (or 5582825035 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 22331300132 its reverse (23100313322), we get a palindrome (45431613454).

The spelling of 22331300132 in words is "twenty-two billion, three hundred thirty-one million, three hundred thousand, one hundred thirty-two".