124113433430 has 32 divisors (see below), whose sum is σ = 268756911360. Its totient is φ = 40313535840.

The previous prime is 124113433429. The next prime is 124113433439. The reversal of 124113433430 is 34334311421.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 124113433393 and 124113433402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124113433439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46657856 + ... + 46660515.

It is an arithmetic number, because the mean of its divisors is an integer number (8398653480).

Almost surely, 2^124113433430 is an apocalyptic number.

124113433430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124113433430 is an abundant number, since it is smaller than the sum of its proper divisors (144643477930).

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

124113433430 is a wasteful number, since it uses less digits than its factorization.

124113433430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93318404.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 124113433430 its reverse (34334311421), we get a palindrome (158447744851).

The spelling of 124113433430 in words is "one hundred twenty-four billion, one hundred thirteen million, four hundred thirty-three thousand, four hundred thirty".