124303441020 has 192 divisors, whose sum is σ = 402533978112. Its totient is φ = 28373760000.

The previous prime is 124303441007. The next prime is 124303441109. The reversal of 124303441020 is 20144303421.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 674920 + ... + 839120.

It is an arithmetic number, because the mean of its divisors is an integer number (2096531136).

Almost surely, 2^124303441020 is an apocalyptic number.

124303441020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124303441020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201266989056).

124303441020 is an abundant number, since it is smaller than the sum of its proper divisors (278230537092).

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

124303441020 is a wasteful number, since it uses less digits than its factorization.

124303441020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164292 (or 164290 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 124303441020 its reverse (20144303421), we get a palindrome (144447744441).

The spelling of 124303441020 in words is "one hundred twenty-four billion, three hundred three million, four hundred forty-one thousand, twenty".