20322213301112 has 16 divisors (see below), whose sum is σ = 38134953636360. Its totient is φ = 10152892331424.

The previous prime is 20322213301109. The next prime is 20322213301133. The reversal of 20322213301112 is 21110331222302.

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, 1026779378 + ... + 1026799169.

Almost surely, 2^{20322213301112} is an apocalyptic number.

It is an amenable number.

20322213301112 is a deficient number, since it is larger than the sum of its proper divisors (17812740335248).

20322213301112 is a wasteful number, since it uses less digits than its factorization.

20322213301112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053579790 (or 2053579786 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 20322213301112 its reverse (21110331222302), we get a palindrome (41432544523414).

The spelling of 20322213301112 in words is "twenty trillion, three hundred twenty-two billion, two hundred thirteen million, three hundred one thousand, one hundred twelve".