54443224232 has 8 divisors (see below), whose sum is σ = 102081045450. Its totient is φ = 27221612112.

The previous prime is 54443224219. The next prime is 54443224247. The reversal of 54443224232 is 23242234445.

It can be written as a sum of positive squares in only one way, i.e., 43653416356 + 10789807876 = 208934^2 + 103874^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 54443224192 and 54443224201.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3402701507 + ... + 3402701522.

Almost surely, 2^54443224232 is an apocalyptic number.

It is an amenable number.

54443224232 is a deficient number, since it is larger than the sum of its proper divisors (47637821218).

54443224232 is a wasteful number, since it uses less digits than its factorization.

54443224232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6805403035 (or 6805403031 counting only the distinct ones).

The product of its digits is 184320, while the sum is 35.

Adding to 54443224232 its reverse (23242234445), we get a palindrome (77685458677).

The spelling of 54443224232 in words is "fifty-four billion, four hundred forty-three million, two hundred twenty-four thousand, two hundred thirty-two".