13523200848827 has 4 divisors (see below), whose sum is σ = 13523210119536. Its totient is φ = 13523191578120.

The previous prime is 13523200848823. The next prime is 13523200848853. The reversal of 13523200848827 is 72884800232531.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 13523200848827 - 2² = 13523200848823 is a prime.

It is a super-2 number, since 2×13523200848827² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13523200848823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1915223 + ... + 5542064.

It is an arithmetic number, because the mean of its divisors is an integer number (3380802529884).

Almost surely, 2^{13523200848827} is an apocalyptic number.

13523200848827 is a deficient number, since it is larger than the sum of its proper divisors (9270709).

13523200848827 is an equidigital number, since it uses as much as digits as its factorization.

13523200848827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9270708.

The product of its (nonzero) digits is 5160960, while the sum is 53.

The spelling of 13523200848827 in words is "thirteen trillion, five hundred twenty-three billion, two hundred million, eight hundred forty-eight thousand, eight hundred twenty-seven".