2120232110232 has 48 divisors (see below), whose sum is σ = 5630720241960. Its totient is φ = 665170855936.

The previous prime is 2120232110221. The next prime is 2120232110257. The reversal of 2120232110232 is 2320112320212.

It is a junction number, because it is equal to n+sod(n) for n = 2120232110199 and 2120232110208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152835633 + ... + 152849504.

Almost surely, 2^{2120232110232} is an apocalyptic number.

It is an amenable number.

2120232110232 is an abundant number, since it is smaller than the sum of its proper divisors (3510488131728).

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

2120232110232 is a wasteful number, since it uses less digits than its factorization.

2120232110232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305685180 (or 305685159 counting only the distinct ones).

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

Adding to 2120232110232 its reverse (2320112320212), we get a palindrome (4440344430444).

The spelling of 2120232110232 in words is "two trillion, one hundred twenty billion, two hundred thirty-two million, one hundred ten thousand, two hundred thirty-two".