20043102110232 has 64 divisors (see below), whose sum is σ = 52420766112000. Its totient is φ = 6374126067584.

The previous prime is 20043102110179. The next prime is 20043102110257. The reversal of 20043102110232 is 23201120134002.

It is a junction number, because it is equal to n+sod(n) for n = 20043102110199 and 20043102110208.

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, 46456182 + ... + 46885637.

It is an arithmetic number, because the mean of its divisors is an integer number (819074470500).

Almost surely, 2^{20043102110232} is an apocalyptic number.

It is an amenable number.

20043102110232 is an abundant number, since it is smaller than the sum of its proper divisors (32377664001768).

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

20043102110232 is a wasteful number, since it uses less digits than its factorization.

20043102110232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93342240 (or 93342236 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 20043102110232 its reverse (23201120134002), we get a palindrome (43244222244234).

The spelling of 20043102110232 in words is "twenty trillion, forty-three billion, one hundred two million, one hundred ten thousand, two hundred thirty-two".