124340313203 has 16 divisors (see below), whose sum is σ = 129994640160. Its totient is φ = 118777881600.

The previous prime is 124340313187. The next prime is 124340313239. The reversal of 124340313203 is 302313043421.

It is a cyclic number.

It is not a de Polignac number, because 124340313203 - 2⁴ = 124340313187 is a prime.

It is a super-2 number, since 2×124340313203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124340313403) 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, 14091533 + ... + 14100353.

It is an arithmetic number, because the mean of its divisors is an integer number (8124665010).

Almost surely, 2^124340313203 is an apocalyptic number.

124340313203 is a deficient number, since it is larger than the sum of its proper divisors (5654326957).

124340313203 is an equidigital number, since it uses as much as digits as its factorization.

124340313203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13958.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 124340313203 its reverse (302313043421), we get a palindrome (426653356624).

The spelling of 124340313203 in words is "one hundred twenty-four billion, three hundred forty million, three hundred thirteen thousand, two hundred three".