54124052012 has 12 divisors (see below), whose sum is σ = 96919814376. Its totient is φ = 26432676480.

The previous prime is 54124051939. The next prime is 54124052033. The reversal of 54124052012 is 21025042145.

54124052012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157337189 + ... + 157337532.

It is an arithmetic number, because the mean of its divisors is an integer number (8076651198).

Almost surely, 2^54124052012 is an apocalyptic number.

It is an amenable number.

54124052012 is a deficient number, since it is larger than the sum of its proper divisors (42795762364).

54124052012 is a wasteful number, since it uses less digits than its factorization.

54124052012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314674768 (or 314674766 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 54124052012 its reverse (21025042145), we get a palindrome (75149094157).

The spelling of 54124052012 in words is "fifty-four billion, one hundred twenty-four million, fifty-two thousand, twelve".