55256234818235 has 32 divisors (see below), whose sum is σ = 75213864105984. Its totient is φ = 38606149728000.

The previous prime is 55256234818219. The next prime is 55256234818241. The reversal of 55256234818235 is 53281843265255.

It is not a de Polignac number, because 55256234818235 - 2⁴ = 55256234818219 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118045061 + ... + 118512230.

It is an arithmetic number, because the mean of its divisors is an integer number (2350433253312).

Almost surely, 2^{55256234818235} is an apocalyptic number.

55256234818235 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

55256234818235 is a deficient number, since it is larger than the sum of its proper divisors (19957629287749).

55256234818235 is a wasteful number, since it uses less digits than its factorization.

55256234818235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236557475.

The product of its digits is 69120000, while the sum is 59.

The spelling of 55256234818235 in words is "fifty-five trillion, two hundred fifty-six billion, two hundred thirty-four million, eight hundred eighteen thousand, two hundred thirty-five".