13232020223112 has 32 divisors (see below), whose sum is σ = 33104004334080. Its totient is φ = 4407479570880.

The previous prime is 13232020223111. The next prime is 13232020223143. The reversal of 13232020223112 is 21132202023231.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (13232020223111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199580968 + ... + 199647255.

It is an arithmetic number, because the mean of its divisors is an integer number (1034500135440).

Almost surely, 2^{13232020223112} is an apocalyptic number.

13232020223112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13232020223112 is an abundant number, since it is smaller than the sum of its proper divisors (19871984110968).

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

13232020223112 is a wasteful number, since it uses less digits than its factorization.

13232020223112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399229613 (or 399229609 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13232020223112 its reverse (21132202023231), we get a palindrome (34364222246343).

The spelling of 13232020223112 in words is "thirteen trillion, two hundred thirty-two billion, twenty million, two hundred twenty-three thousand, one hundred twelve".