124321002412 has 12 divisors (see below), whose sum is σ = 217614474280. Its totient is φ = 62145438336.

The previous prime is 124321002401. The next prime is 124321002461. The reversal of 124321002412 is 214200123421.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3747138 + ... + 3780169.

Almost surely, 2^124321002412 is an apocalyptic number.

It is an amenable number.

124321002412 is a deficient number, since it is larger than the sum of its proper divisors (93293471868).

124321002412 is a wasteful number, since it uses less digits than its factorization.

124321002412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7531440 (or 7531438 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 124321002412 its reverse (214200123421), we get a palindrome (338521125833).

The spelling of 124321002412 in words is "one hundred twenty-four billion, three hundred twenty-one million, two thousand, four hundred twelve".