11113001312223 has 8 divisors (see below), whose sum is σ = 14819032212736. Its totient is φ = 7407818976600.

The previous prime is 11113001312141. The next prime is 11113001312239. The reversal of 11113001312223 is 32221310031111.

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

It is not a de Polignac number, because 11113001312223 - 2¹² = 11113001308127 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11113001312223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11113001313223) 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, 212110663 + ... + 212163048.

It is an arithmetic number, because the mean of its divisors is an integer number (1852379026592).

Almost surely, 2^{11113001312223} is an apocalyptic number.

11113001312223 is a deficient number, since it is larger than the sum of its proper divisors (3706030900513).

11113001312223 is an equidigital number, since it uses as much as digits as its factorization.

11113001312223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424282445.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 11113001312223 its reverse (32221310031111), we get a palindrome (43334311343334).

The spelling of 11113001312223 in words is "eleven trillion, one hundred thirteen billion, one million, three hundred twelve thousand, two hundred twenty-three".