11335623443 has 8 divisors (see below), whose sum is σ = 12416302080. Its totient is φ = 10300931200.

The previous prime is 11335623433. The next prime is 11335623451. The reversal of 11335623443 is 34432653311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11335623443 - 2²⁸ = 11067187987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11335623433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11496083 + ... + 11497068.

It is an arithmetic number, because the mean of its divisors is an integer number (1552037760).

Almost surely, 2^11335623443 is an apocalyptic number.

11335623443 is a deficient number, since it is larger than the sum of its proper divisors (1080678637).

11335623443 is a wasteful number, since it uses less digits than its factorization.

11335623443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22993197.

The product of its digits is 77760, while the sum is 35.

The spelling of 11335623443 in words is "eleven billion, three hundred thirty-five million, six hundred twenty-three thousand, four hundred forty-three".