2331303112 has 8 divisors (see below), whose sum is σ = 4371193350. Its totient is φ = 1165651552.

The previous prime is 2331303083. The next prime is 2331303119. The reversal of 2331303112 is 2113031332.

2331303112 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 only one way, i.e., 2090867076 + 240436036 = 45726^2 + 15506^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2331303112.

It is not an unprimeable number, because it can be changed into a prime (2331303119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 145706437 + ... + 145706452.

Almost surely, 2^2331303112 is an apocalyptic number.

It is an amenable number.

2331303112 is a deficient number, since it is larger than the sum of its proper divisors (2039890238).

2331303112 is a wasteful number, since it uses less digits than its factorization.

2331303112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291412895 (or 291412891 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 2331303112 is about 48283.5697934608. The cubic root of 2331303112 is about 1325.9676068728.

Adding to 2331303112 its reverse (2113031332), we get a palindrome (4444334444).

The spelling of 2331303112 in words is "two billion, three hundred thirty-one million, three hundred three thousand, one hundred twelve".