54142220041124 has 12 divisors (see below), whose sum is σ = 95330166576624. Its totient is φ = 26905029590664.

The previous prime is 54142220041111. The next prime is 54142220041141. The reversal of 54142220041124 is 42114002224145.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41520106742 + ... + 41520108045.

It is an arithmetic number, because the mean of its divisors is an integer number (7944180548052).

Almost surely, 2^{54142220041124} is an apocalyptic number.

It is an amenable number.

54142220041124 is a deficient number, since it is larger than the sum of its proper divisors (41187946535500).

54142220041124 is a wasteful number, since it uses less digits than its factorization.

54142220041124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83040214954 (or 83040214952 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 32.

Adding to 54142220041124 its reverse (42114002224145), we get a palindrome (96256222265269).

The spelling of 54142220041124 in words is "fifty-four trillion, one hundred forty-two billion, two hundred twenty million, forty-one thousand, one hundred twenty-four".