124401410042 has 48 divisors (see below), whose sum is σ = 232970126400. Its totient is φ = 48778119936.

The previous prime is 124401409999. The next prime is 124401410087. The reversal of 124401410042 is 240014104421.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34709 + ... + 500007.

It is an arithmetic number, because the mean of its divisors is an integer number (4853544300).

Almost surely, 2^124401410042 is an apocalyptic number.

124401410042 is a deficient number, since it is larger than the sum of its proper divisors (108568716358).

124401410042 is a wasteful number, since it uses less digits than its factorization.

124401410042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465447 (or 465434 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 124401410042 its reverse (240014104421), we get a palindrome (364415514463).

The spelling of 124401410042 in words is "one hundred twenty-four billion, four hundred one million, four hundred ten thousand, forty-two".