2120232301012 has 24 divisors (see below), whose sum is σ = 4240501024256. Its totient is φ = 908663181408.

The previous prime is 2120232300983. The next prime is 2120232301013. The reversal of 2120232301012 is 2101032320212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120232301013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4004038 + ... + 4502530.

Almost surely, 2^{2120232301012} is an apocalyptic number.

It is an amenable number.

2120232301012 is an abundant number, since it is smaller than the sum of its proper divisors (2120268723244).

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

2120232301012 is a wasteful number, since it uses less digits than its factorization.

2120232301012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650407 (or 650405 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2120232301012 its reverse (2101032320212), we get a palindrome (4221264621224).

The spelling of 2120232301012 in words is "two trillion, one hundred twenty billion, two hundred thirty-two million, three hundred one thousand, twelve".