55175853448 has 16 divisors (see below), whose sum is σ = 103460935500. Its totient is φ = 27586270656.

The previous prime is 55175853431. The next prime is 55175853461. The reversal of 55175853448 is 84435857155.

It is a happy number.

55175853448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 53721041284 + 1454812164 = 231778^2 + 38142^2 .

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, 59203 + ... + 337426.

Almost surely, 2^55175853448 is an apocalyptic number.

It is an amenable number.

55175853448 is a deficient number, since it is larger than the sum of its proper divisors (48285082052).

55175853448 is a wasteful number, since it uses less digits than its factorization.

55175853448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414024 (or 414020 counting only the distinct ones).

The product of its digits is 13440000, while the sum is 55.

The spelling of 55175853448 in words is "fifty-five billion, one hundred seventy-five million, eight hundred fifty-three thousand, four hundred forty-eight".