13346512426 has 16 divisors (see below), whose sum is σ = 21881541024. Its totient is φ = 6067988784.

The previous prime is 13346512397. The next prime is 13346512481. The reversal of 13346512426 is 62421564331.

13346512426 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×13346512426³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3829060 + ... + 3832543.

It is an arithmetic number, because the mean of its divisors is an integer number (1367596314).

Almost surely, 2^13346512426 is an apocalyptic number.

13346512426 is a deficient number, since it is larger than the sum of its proper divisors (8535028598).

13346512426 is a wasteful number, since it uses less digits than its factorization.

13346512426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7661685.

The product of its digits is 103680, while the sum is 37.

The spelling of 13346512426 in words is "thirteen billion, three hundred forty-six million, five hundred twelve thousand, four hundred twenty-six".