11003222413 has 4 divisors (see below), whose sum is σ = 11004783840. Its totient is φ = 11001660988.

The previous prime is 11003222407. The next prime is 11003222423. The reversal of 11003222413 is 31422230011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11003222413 - 2⁵ = 11003222381 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 (11003222423) 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, 770095 + ... + 784252.

It is an arithmetic number, because the mean of its divisors is an integer number (2751195960).

Almost surely, 2^11003222413 is an apocalyptic number.

It is an amenable number.

11003222413 is a deficient number, since it is larger than the sum of its proper divisors (1561427).

11003222413 is an equidigital number, since it uses as much as digits as its factorization.

11003222413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1561426.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11003222413 its reverse (31422230011), we get a palindrome (42425452424).

The spelling of 11003222413 in words is "eleven billion, three million, two hundred twenty-two thousand, four hundred thirteen".