11223013301 has 4 divisors (see below), whose sum is σ = 11883190572. Its totient is φ = 10562836032.

The previous prime is 11223013283. The next prime is 11223013303. The reversal of 11223013301 is 10331032211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5034044401 + 6188968900 = 70951^2 + 78670^2 .

It is not a de Polignac number, because 11223013301 - 2⁶ = 11223013237 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 660177253 = 11223013301 / (1 + 1 + 2 + 2 + 3 + 0 + 1 + 3 + 3 + 0 + 1).

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 11223013301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11223013303) 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, 330088610 + ... + 330088643.

It is an arithmetic number, because the mean of its divisors is an integer number (2970797643).

Almost surely, 2^11223013301 is an apocalyptic number.

It is an amenable number.

11223013301 is a deficient number, since it is larger than the sum of its proper divisors (660177271).

11223013301 is an equidigital number, since it uses as much as digits as its factorization.

11223013301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660177270.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11223013301 its reverse (10331032211), we get a palindrome (21554045512).

The spelling of 11223013301 in words is "eleven billion, two hundred twenty-three million, thirteen thousand, three hundred one".