22212022301332 has 12 divisors (see below), whose sum is σ = 38871772828000. Its totient is φ = 11105801493336.

The previous prime is 22212022301291. The next prime is 22212022301341. The reversal of 22212022301332 is 23310322021222.

It is a junction number, because it is equal to n+sod(n) for n = 22212022301297 and 22212022301306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52175838 + ... + 52599829.

Almost surely, 2^{22212022301332} is an apocalyptic number.

It is an amenable number.

22212022301332 is a deficient number, since it is larger than the sum of its proper divisors (16659750526668).

22212022301332 is a wasteful number, since it uses less digits than its factorization.

22212022301332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104828670 (or 104828668 counting only the distinct ones).

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

Adding to 22212022301332 its reverse (23310322021222), we get a palindrome (45522344322554).

The spelling of 22212022301332 in words is "twenty-two trillion, two hundred twelve billion, twenty-two million, three hundred one thousand, three hundred thirty-two".