11963739223 has 8 divisors (see below), whose sum is σ = 12160238400. Its totient is φ = 11768366688.

The previous prime is 11963739187. The next prime is 11963739241. The reversal of 11963739223 is 32293736911.

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 11963739223 - 2⁹ = 11963738711 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 (11963739283) 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, 260236 + ... + 302737.

It is an arithmetic number, because the mean of its divisors is an integer number (1520029800).

Almost surely, 2^11963739223 is an apocalyptic number.

11963739223 is a deficient number, since it is larger than the sum of its proper divisors (196499177).

11963739223 is an equidigital number, since it uses as much as digits as its factorization.

11963739223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563321.

The product of its digits is 367416, while the sum is 46.

The spelling of 11963739223 in words is "eleven billion, nine hundred sixty-three million, seven hundred thirty-nine thousand, two hundred twenty-three".