55255283250538 has 32 divisors (see below), whose sum is σ = 95024242059264. Its totient is φ = 23605727391792.

The previous prime is 55255283250529. The next prime is 55255283250553. The reversal of 55255283250538 is 83505238255255.

55255283250538 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 15 ways as a sum of consecutive naturals, for example, 834331 + ... + 10545457.

It is an arithmetic number, because the mean of its divisors is an integer number (2969507564352).

Almost surely, 2^{55255283250538} is an apocalyptic number.

55255283250538 is a deficient number, since it is larger than the sum of its proper divisors (39768958808726).

55255283250538 is a wasteful number, since it uses less digits than its factorization.

55255283250538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9712426.

The product of its (nonzero) digits is 72000000, while the sum is 58.

The spelling of 55255283250538 in words is "fifty-five trillion, two hundred fifty-five billion, two hundred eighty-three million, two hundred fifty thousand, five hundred thirty-eight".