54124420024 has 8 divisors (see below), whose sum is σ = 101483287560. Its totient is φ = 27062210008.

The previous prime is 54124419949. The next prime is 54124420061. The reversal of 54124420024 is 42002442145.

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 = 54124419974 and 54124420001.

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, 3382776244 + ... + 3382776259.

It is an arithmetic number, because the mean of its divisors is an integer number (12685410945).

Almost surely, 2^54124420024 is an apocalyptic number.

It is an amenable number.

54124420024 is a deficient number, since it is larger than the sum of its proper divisors (47358867536).

54124420024 is a wasteful number, since it uses less digits than its factorization.

54124420024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6765552509 (or 6765552505 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 28.

Adding to 54124420024 its reverse (42002442145), we get a palindrome (96126862169).

The spelling of 54124420024 in words is "fifty-four billion, one hundred twenty-four million, four hundred twenty thousand, twenty-four".