55268835472 has 20 divisors (see below), whose sum is σ = 108373532400. Its totient is φ = 27301472288.

The previous prime is 55268835469. The next prime is 55268835647. The reversal of 55268835472 is 27453886255.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20807722 + ... + 20810377.

It is an arithmetic number, because the mean of its divisors is an integer number (5418676620).

Almost surely, 2^55268835472 is an apocalyptic number.

It is an amenable number.

55268835472 is a deficient number, since it is larger than the sum of its proper divisors (53104696928).

55268835472 is a wasteful number, since it uses less digits than its factorization.

55268835472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41618190 (or 41618184 counting only the distinct ones).

The product of its digits is 16128000, while the sum is 55.

It can be divided in two parts, 5526883 and 5472, that added together give a palindrome (5532355).

The spelling of 55268835472 in words is "fifty-five billion, two hundred sixty-eight million, eight hundred thirty-five thousand, four hundred seventy-two".