124113144213 has 32 divisors (see below), whose sum is σ = 199214928000. Its totient is φ = 76063857408.

The previous prime is 124113144209. The next prime is 124113144241. The reversal of 124113144213 is 312441311421.

It is a happy number.

124113144213 is a `hidden beast` number, since 1 + 2 + 411 + 31 + 4 + 4 + 213 = 666.

It is not a de Polignac number, because 124113144213 - 2² = 124113144209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124113144613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3124438 + ... + 3163911.

It is an arithmetic number, because the mean of its divisors is an integer number (6225466500).

Almost surely, 2^124113144213 is an apocalyptic number.

It is an amenable number.

124113144213 is a deficient number, since it is larger than the sum of its proper divisors (75101783787).

124113144213 is a wasteful number, since it uses less digits than its factorization.

124113144213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6288418 (or 6288412 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

Adding to 124113144213 its reverse (312441311421), we get a palindrome (436554455634).

The spelling of 124113144213 in words is "one hundred twenty-four billion, one hundred thirteen million, one hundred forty-four thousand, two hundred thirteen".