54511442224 has 40 divisors (see below), whose sum is σ = 107424552960. Its totient is φ = 26792021568.

The previous prime is 54511442173. The next prime is 54511442233. The reversal of 54511442224 is 42224411545.

It is a self number, because there is not a number n which added to its sum of digits gives 54511442224.

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, 191937 + ... + 381919.

It is an arithmetic number, because the mean of its divisors is an integer number (2685613824).

Almost surely, 2^54511442224 is an apocalyptic number.

It is an amenable number.

54511442224 is a deficient number, since it is larger than the sum of its proper divisors (52913110736).

54511442224 is a wasteful number, since it uses less digits than its factorization.

54511442224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190297 (or 190291 counting only the distinct ones).

The product of its digits is 51200, while the sum is 34.

Adding to 54511442224 its reverse (42224411545), we get a palindrome (96735853769).

The spelling of 54511442224 in words is "fifty-four billion, five hundred eleven million, four hundred forty-two thousand, two hundred twenty-four".