2331264430 has 32 divisors (see below), whose sum is σ = 4608511200. Its totient is φ = 842037120.

The previous prime is 2331264421. The next prime is 2331264431. The reversal of 2331264430 is 344621332.

2331264430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2331264431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54729 + ... + 87508.

It is an arithmetic number, because the mean of its divisors is an integer number (144015975).

Almost surely, 2^2331264430 is an apocalyptic number.

2331264430 is a deficient number, since it is larger than the sum of its proper divisors (2277246770).

2331264430 is a wasteful number, since it uses less digits than its factorization.

2331264430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142404.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 2331264430 is about 48283.1692207543. The cubic root of 2331264430 is about 1325.9602731543.

Adding to 2331264430 its reverse (344621332), we get a palindrome (2675885762).

The spelling of 2331264430 in words is "two billion, three hundred thirty-one million, two hundred sixty-four thousand, four hundred thirty".