11535671416323 has 4 divisors (see below), whose sum is σ = 15380895221768. Its totient is φ = 7690447610880.

The previous prime is 11535671416307. The next prime is 11535671416411. The reversal of 11535671416323 is 32361417653511.

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

It is not a de Polignac number, because 11535671416323 - 2⁴ = 11535671416307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11535671416303) 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, 1922611902718 + ... + 1922611902723.

It is an arithmetic number, because the mean of its divisors is an integer number (3845223805442).

Almost surely, 2^{11535671416323} is an apocalyptic number.

11535671416323 is a deficient number, since it is larger than the sum of its proper divisors (3845223805445).

11535671416323 is an equidigital number, since it uses as much as digits as its factorization.

11535671416323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3845223805444.

The product of its digits is 1360800, while the sum is 48.

The spelling of 11535671416323 in words is "eleven trillion, five hundred thirty-five billion, six hundred seventy-one million, four hundred sixteen thousand, three hundred twenty-three".