124535244412 has 48 divisors (see below), whose sum is σ = 240427353600. Its totient is φ = 56178999360.

The previous prime is 124535244391. The next prime is 124535244433. The reversal of 124535244412 is 214442535421.

It is an interprime number because it is at equal distance from previous prime (124535244391) and next prime (124535244433).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244737 + ... + 555847.

It is an arithmetic number, because the mean of its divisors is an integer number (5008903200).

Almost surely, 2^124535244412 is an apocalyptic number.

It is an amenable number.

124535244412 is a deficient number, since it is larger than the sum of its proper divisors (115892109188).

124535244412 is a wasteful number, since it uses less digits than its factorization.

124535244412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311386 (or 311384 counting only the distinct ones).

The product of its digits is 153600, while the sum is 37.

Adding to 124535244412 its reverse (214442535421), we get a palindrome (338977779833).

The spelling of 124535244412 in words is "one hundred twenty-four billion, five hundred thirty-five million, two hundred forty-four thousand, four hundred twelve".