2331351552 has 40 divisors (see below), whose sum is σ = 6210870336. Its totient is φ = 777116672.

The previous prime is 2331351487. The next prime is 2331351569. The reversal of 2331351552 is 2551531332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757368 + ... + 760439.

Almost surely, 2^2331351552 is an apocalyptic number.

It is an amenable number.

2331351552 is an abundant number, since it is smaller than the sum of its proper divisors (3879518784).

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

2331351552 is an equidigital number, since it uses as much as digits as its factorization.

2331351552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1517828 (or 1517812 counting only the distinct ones).

The product of its digits is 13500, while the sum is 30.

The square root of 2331351552 is about 48284.0714107665. The cubic root of 2331351552 is about 1325.9767904958.

Adding to 2331351552 its reverse (2551531332), we get a palindrome (4882882884).

The spelling of 2331351552 in words is "two billion, three hundred thirty-one million, three hundred fifty-one thousand, five hundred fifty-two".