20322030300112 has 20 divisors (see below), whose sum is σ = 39374142090916. Its totient is φ = 10160961373440.

The previous prime is 20322030300053. The next prime is 20322030300113. The reversal of 20322030300112 is 21100303022302.

It can be written as a sum of positive squares in 2 ways, for example, as 9897164992576 + 10424865307536 = 3145976^2 + 3228756^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 20322030300112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20322030300113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150453 + ... + 6377044.

Almost surely, 2^{20322030300112} is an apocalyptic number.

It is an amenable number.

20322030300112 is a deficient number, since it is larger than the sum of its proper divisors (19052111790804).

20322030300112 is a wasteful number, since it uses less digits than its factorization.

20322030300112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6722086 (or 6722080 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 20322030300112 its reverse (21100303022302), we get a palindrome (41422333322414).

The spelling of 20322030300112 in words is "twenty trillion, three hundred twenty-two billion, thirty million, three hundred thousand, one hundred twelve".