124242037430 has 32 divisors (see below), whose sum is σ = 255708408384. Its totient is φ = 42576471936.

The previous prime is 124242037427. The next prime is 124242037453. The reversal of 124242037430 is 34730242421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288557 + ... + 575976.

It is an arithmetic number, because the mean of its divisors is an integer number (7990887762).

Almost surely, 2^124242037430 is an apocalyptic number.

124242037430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124242037430 is an abundant number, since it is smaller than the sum of its proper divisors (131466370954).

124242037430 is a wasteful number, since it uses less digits than its factorization.

124242037430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866600.

The product of its (nonzero) digits is 32256, while the sum is 32.

Adding to 124242037430 its reverse (34730242421), we get a palindrome (158972279851).

The spelling of 124242037430 in words is "one hundred twenty-four billion, two hundred forty-two million, thirty-seven thousand, four hundred thirty".