11220003301 has 16 divisors (see below), whose sum is σ = 12133727424. Its totient is φ = 10313616384.

The previous prime is 11220003251. The next prime is 11220003307. The reversal of 11220003301 is 10330002211.

It is a cyclic number.

It is not a de Polignac number, because 11220003301 - 2⁹ = 11220002789 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11220003307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3501366 + ... + 3504568.

It is an arithmetic number, because the mean of its divisors is an integer number (758357964).

Almost surely, 2^11220003301 is an apocalyptic number.

It is an amenable number.

11220003301 is a deficient number, since it is larger than the sum of its proper divisors (913724123).

11220003301 is a wasteful number, since it uses less digits than its factorization.

11220003301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4260.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11220003301 its reverse (10330002211), we get a palindrome (21550005512).

The spelling of 11220003301 in words is "eleven billion, two hundred twenty million, three thousand, three hundred one".