13413312343012 has 24 divisors (see below), whose sum is σ = 24408537867000. Its totient is φ = 6441840900096.

The previous prime is 13413312343001. The next prime is 13413312343021. The reversal of 13413312343012 is 21034321331431.

It can be written as a sum of positive squares in 4 ways, for example, as 1563635206116 + 11849677136896 = 1250454^2 + 3442336^2 .

It is a super-2 number, since 2×13413312343012² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299542387 + ... + 299587162.

It is an arithmetic number, because the mean of its divisors is an integer number (1017022411125).

Almost surely, 2^{13413312343012} is an apocalyptic number.

It is an amenable number.

13413312343012 is a deficient number, since it is larger than the sum of its proper divisors (10995225523988).

13413312343012 is a wasteful number, since it uses less digits than its factorization.

13413312343012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599129775 (or 599129773 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 13413312343012 its reverse (21034321331431), we get a palindrome (34447633674443).

The spelling of 13413312343012 in words is "thirteen trillion, four hundred thirteen billion, three hundred twelve million, three hundred forty-three thousand, twelve".