55232405415230 has 32 divisors (see below), whose sum is σ = 99679793799168. Its totient is φ = 22034861229600.

The previous prime is 55232405415163. The next prime is 55232405415287. The reversal of 55232405415230 is 3251450423255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274399325 + ... + 274600535.

It is an arithmetic number, because the mean of its divisors is an integer number (3114993556224).

Almost surely, 2^{55232405415230} is an apocalyptic number.

55232405415230 is a deficient number, since it is larger than the sum of its proper divisors (44447388383938).

55232405415230 is a wasteful number, since it uses less digits than its factorization.

55232405415230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273272.

The product of its (nonzero) digits is 720000, while the sum is 41.

Adding to 55232405415230 its reverse (3251450423255), we get a palindrome (58483855838485).

The spelling of 55232405415230 in words is "fifty-five trillion, two hundred thirty-two billion, four hundred five million, four hundred fifteen thousand, two hundred thirty".