2551233234 has 16 divisors (see below), whose sum is σ = 5566327200. Its totient is φ = 773100960.

The previous prime is 2551233173. The next prime is 2551233259. The reversal of 2551233234 is 4323321552.

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 7 ways as a sum of consecutive naturals, for example, 19327459 + ... + 19327590.

It is an arithmetic number, because the mean of its divisors is an integer number (347895450).

Almost surely, 2^2551233234 is an apocalyptic number.

2551233234 is an abundant number, since it is smaller than the sum of its proper divisors (3015093966).

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

2551233234 is a wasteful number, since it uses less digits than its factorization.

2551233234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38655065.

The product of its digits is 21600, while the sum is 30.

The square root of 2551233234 is about 50509.7340519627. The cubic root of 2551233234 is about 1366.4174131861.

Adding to 2551233234 its reverse (4323321552), we get a palindrome (6874554786).

The spelling of 2551233234 in words is "two billion, five hundred fifty-one million, two hundred thirty-three thousand, two hundred thirty-four".