2330031120 has 80 divisors (see below), whose sum is σ = 7238911680. Its totient is φ = 619981312.

The previous prime is 2330031113. The next prime is 2330031163. The reversal of 2330031120 is 211300332.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2330031120.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101686 + ... + 122474.

It is an arithmetic number, because the mean of its divisors is an integer number (90486396).

Almost surely, 2^2330031120 is an apocalyptic number.

2330031120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2330031120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3619455840).

2330031120 is an abundant number, since it is smaller than the sum of its proper divisors (4908880560).

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

2330031120 is a wasteful number, since it uses less digits than its factorization.

2330031120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21272 (or 21266 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2330031120 is about 48270.3958964498. The cubic root of 2330031120 is about 1325.7264074309.

Adding to 2330031120 its reverse (211300332), we get a palindrome (2541331452).

The spelling of 2330031120 in words is "two billion, three hundred thirty million, thirty-one thousand, one hundred twenty".