11210142223 has 8 divisors (see below), whose sum is σ = 13124069280. Its totient is φ = 9374334720.

The previous prime is 11210142197. The next prime is 11210142259. The reversal of 11210142223 is 32224101211.

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 11210142223 - 2⁵ = 11210142191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11210142223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210142323) 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, 19529578 + ... + 19530151.

It is an arithmetic number, because the mean of its divisors is an integer number (1640508660).

Almost surely, 2^11210142223 is an apocalyptic number.

11210142223 is a deficient number, since it is larger than the sum of its proper divisors (1913927057).

11210142223 is an equidigital number, since it uses as much as digits as its factorization.

11210142223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39059777.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11210142223 its reverse (32224101211), we get a palindrome (43434243434).

The spelling of 11210142223 in words is "eleven billion, two hundred ten million, one hundred forty-two thousand, two hundred twenty-three".