22303331922628 has 24 divisors (see below), whose sum is σ = 39756389305472. Its totient is φ = 10945565303904.

The previous prime is 22303331922583. The next prime is 22303331922629. The reversal of 22303331922628 is 82622913330322.

It is a super-2 number, since 2×22303331922628² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22303331922629) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 150144876 + ... + 150293347.

Almost surely, 2^{22303331922628} is an apocalyptic number.

It is an amenable number.

22303331922628 is a deficient number, since it is larger than the sum of its proper divisors (17453057382844).

22303331922628 is a wasteful number, since it uses less digits than its factorization.

22303331922628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300438571 (or 300438569 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 46.

The spelling of 22303331922628 in words is "twenty-two trillion, three hundred three billion, three hundred thirty-one million, nine hundred twenty-two thousand, six hundred twenty-eight".