55262226254 has 16 divisors (see below), whose sum is σ = 84131148192. Its totient is φ = 27219431808.

The previous prime is 55262226241. The next prime is 55262226289. The reversal of 55262226254 is 45262226255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109799 + ... + 350114.

It is an arithmetic number, because the mean of its divisors is an integer number (5258196762).

Almost surely, 2^55262226254 is an apocalyptic number.

55262226254 is a deficient number, since it is larger than the sum of its proper divisors (28868921938).

55262226254 is a wasteful number, since it uses less digits than its factorization.

55262226254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460811.

The product of its digits is 576000, while the sum is 41.

Subtracting from 55262226254 its reverse (45262226255), we obtain a palindrome (9999999999).

The spelling of 55262226254 in words is "fifty-five billion, two hundred sixty-two million, two hundred twenty-six thousand, two hundred fifty-four".