54431032224 has 48 divisors (see below), whose sum is σ = 145577349792. Its totient is φ = 17801342208.

The previous prime is 54431032163. The next prime is 54431032231. The reversal of 54431032224 is 42223013445.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 54431032191 and 54431032200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5343874 + ... + 5354049.

It is an arithmetic number, because the mean of its divisors is an integer number (3032861454).

Almost surely, 2^54431032224 is an apocalyptic number.

It is an amenable number.

54431032224 is an abundant number, since it is smaller than the sum of its proper divisors (91146317568).

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

54431032224 is a wasteful number, since it uses less digits than its factorization.

54431032224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10697989 (or 10697981 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 54431032224 its reverse (42223013445), we get a palindrome (96654045669).

The spelling of 54431032224 in words is "fifty-four billion, four hundred thirty-one million, thirty-two thousand, two hundred twenty-four".