20322102113130 has 32 divisors (see below), whose sum is σ = 48779460592704. Its totient is φ = 5418514394496.

The previous prime is 20322102113129. The next prime is 20322102113147. The reversal of 20322102113130 is 3131120122302.

It is a super-2 number, since 2×20322102113130² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20322102113097 and 20322102113106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44320339 + ... + 44776518.

It is an arithmetic number, because the mean of its divisors is an integer number (1524358143522).

Almost surely, 2^{20322102113130} is an apocalyptic number.

20322102113130 is an abundant number, since it is smaller than the sum of its proper divisors (28457358479574).

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

20322102113130 is a wasteful number, since it uses less digits than its factorization.

20322102113130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89104470.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 20322102113130 its reverse (3131120122302), we get a palindrome (23453222235432).

The spelling of 20322102113130 in words is "twenty trillion, three hundred twenty-two billion, one hundred two million, one hundred thirteen thousand, one hundred thirty".