10032113131220 has 48 divisors (see below), whose sum is σ = 22252777333248. Its totient is φ = 3793087025280.

The previous prime is 10032113131181. The next prime is 10032113131231. The reversal of 10032113131220 is 2213131123001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 10032113131192 and 10032113131201.

It is a congruent number.

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, 188122499 + ... + 188175818.

It is an arithmetic number, because the mean of its divisors is an integer number (463599527776).

Almost surely, 2^{10032113131220} is an apocalyptic number.

10032113131220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10032113131220 is an abundant number, since it is smaller than the sum of its proper divisors (12220664202028).

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

10032113131220 is a wasteful number, since it uses less digits than its factorization.

10032113131220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376298400 (or 376298398 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10032113131220 its reverse (2213131123001), we get a palindrome (12245244254221).

The spelling of 10032113131220 in words is "ten trillion, thirty-two billion, one hundred thirteen million, one hundred thirty-one thousand, two hundred twenty".