124322235144 has 16 divisors (see below), whose sum is σ = 310805587920. Its totient is φ = 41440745040.

The previous prime is 124322235143. The next prime is 124322235151. The reversal of 124322235144 is 441532223421.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (124322235143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2590046542 + ... + 2590046589.

It is an arithmetic number, because the mean of its divisors is an integer number (19425349245).

Almost surely, 2^124322235144 is an apocalyptic number.

It is an amenable number.

124322235144 is an abundant number, since it is smaller than the sum of its proper divisors (186483352776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124322235144 is a wasteful number, since it uses less digits than its factorization.

124322235144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5180093140 (or 5180093136 counting only the distinct ones).

The product of its digits is 46080, while the sum is 33.

Adding to 124322235144 its reverse (441532223421), we get a palindrome (565854458565).

The spelling of 124322235144 in words is "one hundred twenty-four billion, three hundred twenty-two million, two hundred thirty-five thousand, one hundred forty-four".