54556323366 has 16 divisors (see below), whose sum is σ = 109141657344. Its totient is φ = 18180606024.

The previous prime is 54556323287. The next prime is 54556323397. The reversal of 54556323366 is 66332365545.

It is a happy number.

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, 1184290 + ... + 1229493.

It is an arithmetic number, because the mean of its divisors is an integer number (6821353584).

Almost surely, 2^54556323366 is an apocalyptic number.

54556323366 is an abundant number, since it is smaller than the sum of its proper divisors (54585333978).

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

54556323366 is a wasteful number, since it uses less digits than its factorization.

54556323366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417555.

The product of its digits is 5832000, while the sum is 48.

The spelling of 54556323366 in words is "fifty-four billion, five hundred fifty-six million, three hundred twenty-three thousand, three hundred sixty-six".