12413243334 has 16 divisors (see below), whose sum is σ = 24918781680. Its totient is φ = 4122365280.

The previous prime is 12413243329. The next prime is 12413243347. The reversal of 12413243334 is 43334231421.

It is a happy number.

It is a super-2 number, since 2×12413243334² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3843877 + ... + 3847104.

It is an arithmetic number, because the mean of its divisors is an integer number (1557423855).

Almost surely, 2^12413243334 is an apocalyptic number.

12413243334 is an abundant number, since it is smaller than the sum of its proper divisors (12505538346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12413243334 is a wasteful number, since it uses less digits than its factorization.

12413243334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7691255.

The product of its digits is 20736, while the sum is 30.

Adding to 12413243334 its reverse (43334231421), we get a palindrome (55747474755).

The spelling of 12413243334 in words is "twelve billion, four hundred thirteen million, two hundred forty-three thousand, three hundred thirty-four".