55282355244 has 36 divisors (see below), whose sum is σ = 139783764120. Its totient is φ = 18421879680.

The previous prime is 55282355231. The next prime is 55282355269. The reversal of 55282355244 is 44255328255.

55282355244 is a `hidden beast` number, since 5 + 52 + 8 + 2 + 3 + 552 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×55282355244² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 55282355244.

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 11 ways as a sum of consecutive naturals, for example, 110589 + ... + 350420.

Almost surely, 2^55282355244 is an apocalyptic number.

It is an amenable number.

55282355244 is an abundant number, since it is smaller than the sum of its proper divisors (84501408876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55282355244 is a wasteful number, since it uses less digits than its factorization.

55282355244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464350 (or 464345 counting only the distinct ones).

The product of its digits is 1920000, while the sum is 45.

The spelling of 55282355244 in words is "fifty-five billion, two hundred eighty-two million, three hundred fifty-five thousand, two hundred forty-four".