22220130301 has 4 divisors (see below), whose sum is σ = 22241034592. Its totient is φ = 22199226012.

The previous prime is 22220130269. The next prime is 22220130311. The reversal of 22220130301 is 10303102222.

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 22220130301 - 2⁵ = 22220130269 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 (22220130311) 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, 10450551 + ... + 10452676.

It is an arithmetic number, because the mean of its divisors is an integer number (5560258648).

Almost surely, 2^22220130301 is an apocalyptic number.

It is an amenable number.

22220130301 is a deficient number, since it is larger than the sum of its proper divisors (20904291).

22220130301 is a wasteful number, since it uses less digits than its factorization.

22220130301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20904290.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22220130301 its reverse (10303102222), we get a palindrome (32523232523).

The spelling of 22220130301 in words is "twenty-two billion, two hundred twenty million, one hundred thirty thousand, three hundred one".