13363450008 has 16 divisors (see below), whose sum is σ = 33408625080. Its totient is φ = 4454483328.

The previous prime is 13363449991. The next prime is 13363450013. The reversal of 13363450008 is 80005436331.

It is a super-2 number, since 2×13363450008² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 278405185 + ... + 278405232.

Almost surely, 2^13363450008 is an apocalyptic number.

It is an amenable number.

13363450008 is an abundant number, since it is smaller than the sum of its proper divisors (20045175072).

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

13363450008 is a wasteful number, since it uses less digits than its factorization.

13363450008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556810426 (or 556810422 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 13363450008 its reverse (80005436331), we get a palindrome (93368886339).

The spelling of 13363450008 in words is "thirteen billion, three hundred sixty-three million, four hundred fifty thousand, eight".