54001522223 has 16 divisors (see below), whose sum is σ = 59803987200. Its totient is φ = 48348273600.

The previous prime is 54001522219. The next prime is 54001522249. The reversal of 54001522223 is 32222510045.

It is not a de Polignac number, because 54001522223 - 2² = 54001522219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54001522192 and 54001522201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54001122223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6275678 + ... + 6284276.

It is an arithmetic number, because the mean of its divisors is an integer number (3737749200).

Almost surely, 2^54001522223 is an apocalyptic number.

54001522223 is a deficient number, since it is larger than the sum of its proper divisors (5802464977).

54001522223 is a wasteful number, since it uses less digits than its factorization.

54001522223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17198.

The product of its (nonzero) digits is 4800, while the sum is 26.

The spelling of 54001522223 in words is "fifty-four billion, one million, five hundred twenty-two thousand, two hundred twenty-three".