124052443142 has 16 divisors (see below), whose sum is σ = 186446382864. Its totient is φ = 61903764000.

The previous prime is 124052443093. The next prime is 124052443159. The reversal of 124052443142 is 241344250421.

124052443142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 124052443099 and 124052443108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2212292 + ... + 2267672.

It is an arithmetic number, because the mean of its divisors is an integer number (11652898929).

Almost surely, 2^124052443142 is an apocalyptic number.

124052443142 is a deficient number, since it is larger than the sum of its proper divisors (62393939722).

124052443142 is a wasteful number, since it uses less digits than its factorization.

124052443142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57575.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 124052443142 its reverse (241344250421), we get a palindrome (365396693563).

The spelling of 124052443142 in words is "one hundred twenty-four billion, fifty-two million, four hundred forty-three thousand, one hundred forty-two".