20032313100132 has 192 divisors, whose sum is σ = 50290018732800. Its totient is φ = 6187384350720.

The previous prime is 20032313100083. The next prime is 20032313100139. The reversal of 20032313100132 is 23100131323002.

It is a junction number, because it is equal to n+sod(n) for n = 20032313100099 and 20032313100108.

It is not an unprimeable number, because it can be changed into a prime (20032313100139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2083872558 + ... + 2083882170.

It is an arithmetic number, because the mean of its divisors is an integer number (261927180900).

Almost surely, 2^{20032313100132} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20032313100132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25145009366400).

20032313100132 is an abundant number, since it is smaller than the sum of its proper divisors (30257705632668).

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

20032313100132 is a wasteful number, since it uses less digits than its factorization.

20032313100132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10526 (or 10524 counting only the distinct ones).

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

Adding to 20032313100132 its reverse (23100131323002), we get a palindrome (43132444423134).

The spelling of 20032313100132 in words is "twenty trillion, thirty-two billion, three hundred thirteen million, one hundred thousand, one hundred thirty-two".