124013012 has 12 divisors (see below), whose sum is σ = 217213920. Its totient is φ = 61951896.

The previous prime is 124013009. The next prime is 124013017. The reversal of 124013012 is 210310421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124013017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8312 + ... + 17807.

It is an arithmetic number, because the mean of its divisors is an integer number (18101160).

Almost surely, 2^124013012 is an apocalyptic number.

It is an amenable number.

124013012 is a deficient number, since it is larger than the sum of its proper divisors (93200908).

124013012 is a wasteful number, since it uses less digits than its factorization.

124013012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27310 (or 27308 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 124013012 is about 11136.1129663810. The cubic root of 124013012 is about 498.6805370982.

Adding to 124013012 its reverse (210310421), we get a palindrome (334323433).

The spelling of 124013012 in words is "one hundred twenty-four million, thirteen thousand, twelve".