55443051262444 has 12 divisors (see below), whose sum is σ = 97620587193304. Its totient is φ = 27551454921504.

The previous prime is 55443051262427. The next prime is 55443051262481. The reversal of 55443051262444 is 44426215034455.

55443051262444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42517676697 + ... + 42517678000.

Almost surely, 2^{55443051262444} is an apocalyptic number.

It is an amenable number.

55443051262444 is a deficient number, since it is larger than the sum of its proper divisors (42177535930860).

55443051262444 is a wasteful number, since it uses less digits than its factorization.

55443051262444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85035354864 (or 85035354862 counting only the distinct ones).

The product of its (nonzero) digits is 9216000, while the sum is 49.

Adding to 55443051262444 its reverse (44426215034455), we get a palindrome (99869266296899).

The spelling of 55443051262444 in words is "fifty-five trillion, four hundred forty-three billion, fifty-one million, two hundred sixty-two thousand, four hundred forty-four".