13201263824 has 40 divisors (see below), whose sum is σ = 29298065280. Its totient is φ = 5644775808.

The previous prime is 13201263811. The next prime is 13201263841. The reversal of 13201263824 is 42836210231.

It is a super-2 number, since 2×13201263824² (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 7 ways as a sum of consecutive naturals, for example, 85079 + ... + 183414.

It is an arithmetic number, because the mean of its divisors is an integer number (732451632).

Almost surely, 2^13201263824 is an apocalyptic number.

13201263824 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13201263824 is an abundant number, since it is smaller than the sum of its proper divisors (16096801456).

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

13201263824 is a wasteful number, since it uses less digits than its factorization.

13201263824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268947 (or 268941 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 13201263824 in words is "thirteen billion, two hundred one million, two hundred sixty-three thousand, eight hundred twenty-four".