55300434344 has 32 divisors (see below), whose sum is σ = 109158472800. Its totient is φ = 26191851840.

The previous prime is 55300434337. The next prime is 55300434367. The reversal of 55300434344 is 44343400355.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1750739 + ... + 1782045.

It is an arithmetic number, because the mean of its divisors is an integer number (3411202275).

Almost surely, 2^55300434344 is an apocalyptic number.

It is an amenable number.

55300434344 is a deficient number, since it is larger than the sum of its proper divisors (53858038456).

55300434344 is a wasteful number, since it uses less digits than its factorization.

55300434344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42953 (or 42949 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 55300434344 its reverse (44343400355), we get a palindrome (99643834699).

The spelling of 55300434344 in words is "fifty-five billion, three hundred million, four hundred thirty-four thousand, three hundred forty-four".