54022234529 has 4 divisors (see below), whose sum is σ = 54026583684. Its totient is φ = 54017885376.

The previous prime is 54022234489. The next prime is 54022234559. The reversal of 54022234529 is 92543222045.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 46725145600 + 7297088929 = 216160^2 + 85423^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54022234529 is a prime.

It is a super-5 number, since 5×54022234529⁵ (a number of 55 digits) contains 55555 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54022234492 and 54022234501.

It is not an unprimeable number, because it can be changed into a prime (54022234559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2155892 + ... + 2180805.

It is an arithmetic number, because the mean of its divisors is an integer number (13506645921).

Almost surely, 2^54022234529 is an apocalyptic number.

It is an amenable number.

54022234529 is a deficient number, since it is larger than the sum of its proper divisors (4349155).

54022234529 is a wasteful number, since it uses less digits than its factorization.

54022234529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4349154.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 54022234529 in words is "fifty-four billion, twenty-two million, two hundred thirty-four thousand, five hundred twenty-nine".