54003020144 has 10 divisors (see below), whose sum is σ = 104630851560. Its totient is φ = 27001510064.

The previous prime is 54003020119. The next prime is 54003020167. The reversal of 54003020144 is 44102030045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1687594364 + ... + 1687594395.

It is an arithmetic number, because the mean of its divisors is an integer number (10463085156).

Almost surely, 2^54003020144 is an apocalyptic number.

It is an amenable number.

54003020144 is a deficient number, since it is larger than the sum of its proper divisors (50627831416).

54003020144 is a wasteful number, since it uses less digits than its factorization.

54003020144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375188767 (or 3375188761 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 54003020144 its reverse (44102030045), we get a palindrome (98105050189).

Subtracting from 54003020144 its reverse (44102030045), we obtain a palindrome (9900990099).

The spelling of 54003020144 in words is "fifty-four billion, three million, twenty thousand, one hundred forty-four".