13824738363 has 32 divisors (see below), whose sum is σ = 19409273856. Its totient is φ = 8735874048.

The previous prime is 13824738359. The next prime is 13824738377. The reversal of 13824738363 is 36383742831.

It is not a de Polignac number, because 13824738363 - 2² = 13824738359 is a prime.

It is a super-2 number, since 2×13824738363² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13824738313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7778931 + ... + 7780707.

It is an arithmetic number, because the mean of its divisors is an integer number (606539808).

Almost surely, 2^13824738363 is an apocalyptic number.

13824738363 is a deficient number, since it is larger than the sum of its proper divisors (5584535493).

13824738363 is a wasteful number, since it uses less digits than its factorization.

13824738363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2763.

The product of its digits is 1741824, while the sum is 48.

The spelling of 13824738363 in words is "thirteen billion, eight hundred twenty-four million, seven hundred thirty-eight thousand, three hundred sixty-three".