22301003013312 has 56 divisors (see below), whose sum is σ = 59091893668656. Its totient is φ = 7422687321088.

The previous prime is 22301003013301. The next prime is 22301003013371. The reversal of 22301003013312 is 21331030010322.

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, 85653663 + ... + 85913630.

Almost surely, 2^{22301003013312} is an apocalyptic number.

It is an amenable number.

22301003013312 is an abundant number, since it is smaller than the sum of its proper divisors (36790890655344).

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

22301003013312 is a wasteful number, since it uses less digits than its factorization.

22301003013312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171567985 (or 171567975 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 22301003013312 its reverse (21331030010322), we get a palindrome (43632033023634).

The spelling of 22301003013312 in words is "twenty-two trillion, three hundred one billion, three million, thirteen thousand, three hundred twelve".