2551232405230 has 16 divisors (see below), whose sum is σ = 4594014315360. Its totient is φ = 1020093854112.

The previous prime is 2551232405129. The next prime is 2551232405261. The reversal of 2551232405230 is 325042321552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49861650 + ... + 49912789.

It is an arithmetic number, because the mean of its divisors is an integer number (287125894710).

Almost surely, 2^{2551232405230} is an apocalyptic number.

2551232405230 is a deficient number, since it is larger than the sum of its proper divisors (2042781910130).

2551232405230 is a wasteful number, since it uses less digits than its factorization.

2551232405230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99777003.

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 2551232405230 its reverse (325042321552), we get a palindrome (2876274726782).

The spelling of 2551232405230 in words is "two trillion, five hundred fifty-one billion, two hundred thirty-two million, four hundred five thousand, two hundred thirty".