13523264118127 has 4 divisors (see below), whose sum is σ = 13708514311600. Its totient is φ = 13338013924656.

The previous prime is 13523264118073. The next prime is 13523264118157. The reversal of 13523264118127 is 72181146232531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13523264118127 - 2⁷ = 13523264117999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13523264118157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92625096627 + ... + 92625096772.

It is an arithmetic number, because the mean of its divisors is an integer number (3427128577900).

Almost surely, 2^{13523264118127} is an apocalyptic number.

13523264118127 is a deficient number, since it is larger than the sum of its proper divisors (185250193473).

13523264118127 is an equidigital number, since it uses as much as digits as its factorization.

13523264118127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185250193472.

The product of its digits is 483840, while the sum is 46.

The spelling of 13523264118127 in words is "thirteen trillion, five hundred twenty-three billion, two hundred sixty-four million, one hundred eighteen thousand, one hundred twenty-seven".