120023213223032 has 64 divisors (see below), whose sum is σ = 258591696929280. Its totient is φ = 51159338681472.

The previous prime is 120023213223031. The next prime is 120023213223083. The reversal of 120023213223032 is 230322312320021.

It is a junction number, because it is equal to n+sod(n) for n = 120023213222992 and 120023213223010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120023213223031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2381183 + ... + 15675345.

It is an arithmetic number, because the mean of its divisors is an integer number (4040495264520).

Almost surely, 2^{120023213223032} is an apocalyptic number.

It is an amenable number.

120023213223032 is an abundant number, since it is smaller than the sum of its proper divisors (138568483706248).

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

120023213223032 is a wasteful number, since it uses less digits than its factorization.

120023213223032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13295052 (or 13295048 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 120023213223032 its reverse (230322312320021), we get a palindrome (350345525543053).

The spelling of 120023213223032 in words is "one hundred twenty trillion, twenty-three billion, two hundred thirteen million, two hundred twenty-three thousand, thirty-two".