2312030120 has 16 divisors (see below), whose sum is σ = 5202067860. Its totient is φ = 924812032.

The previous prime is 2312030089. The next prime is 2312030131. The reversal of 2312030120 is 210302132.

It is a happy number.

2312030120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2236722436 + 75307684 = 47294^2 + 8678^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2312030095 and 2312030104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28900337 + ... + 28900416.

Almost surely, 2^2312030120 is an apocalyptic number.

2312030120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2312030120 is an abundant number, since it is smaller than the sum of its proper divisors (2890037740).

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

2312030120 is a wasteful number, since it uses less digits than its factorization.

2312030120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57800764 (or 57800760 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2312030120 is about 48083.5743263747. The cubic root of 2312030120 is about 1322.3035458249.

Adding to 2312030120 its reverse (210302132), we get a palindrome (2522332252).

The spelling of 2312030120 in words is "two billion, three hundred twelve million, thirty thousand, one hundred twenty".