13426363413 has 40 divisors (see below), whose sum is σ = 21035507328. Its totient is φ = 8518045536.

The previous prime is 13426363409. The next prime is 13426363441. The reversal of 13426363413 is 31436362431.

13426363413 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 6 + 3 + 634 + 13 = 666.

It is not a de Polignac number, because 13426363413 - 2² = 13426363409 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13426363453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 348720 + ... + 385302.

Almost surely, 2^13426363413 is an apocalyptic number.

It is an amenable number.

13426363413 is a deficient number, since it is larger than the sum of its proper divisors (7609143915).

13426363413 is a wasteful number, since it uses less digits than its factorization.

13426363413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36815 (or 36806 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

The spelling of 13426363413 in words is "thirteen billion, four hundred twenty-six million, three hundred sixty-three thousand, four hundred thirteen".