124112230203 has 16 divisors (see below), whose sum is σ = 182004189696. Its totient is φ = 74751718560.

The previous prime is 124112230153. The next prime is 124112230219. The reversal of 124112230203 is 302032211421.

It is not a de Polignac number, because 124112230203 - 2⁹ = 124112229691 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 124112230203.

It is not an unprimeable number, because it can be changed into a prime (124112230283) 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, 33853113 + ... + 33856778.

It is an arithmetic number, because the mean of its divisors is an integer number (11375261856).

Almost surely, 2^124112230203 is an apocalyptic number.

124112230203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

124112230203 is a deficient number, since it is larger than the sum of its proper divisors (57891959493).

124112230203 is a wasteful number, since it uses less digits than its factorization.

124112230203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67709954.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 124112230203 its reverse (302032211421), we get a palindrome (426144441624).

The spelling of 124112230203 in words is "one hundred twenty-four billion, one hundred twelve million, two hundred thirty thousand, two hundred three".