124013434403 has 8 divisors (see below), whose sum is σ = 126670944960. Its totient is φ = 121374443560.

The previous prime is 124013434387. The next prime is 124013434429. The reversal of 124013434403 is 304434310421.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 124013434403 - 2⁴ = 124013434387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124013434903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4616393 + ... + 4643178.

It is an arithmetic number, because the mean of its divisors is an integer number (15833868120).

Almost surely, 2^124013434403 is an apocalyptic number.

124013434403 is a deficient number, since it is larger than the sum of its proper divisors (2657510557).

124013434403 is an equidigital number, since it uses as much as digits as its factorization.

124013434403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9259857.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 124013434403 its reverse (304434310421), we get a palindrome (428447744824).

The spelling of 124013434403 in words is "one hundred twenty-four billion, thirteen million, four hundred thirty-four thousand, four hundred three".