22211302130 has 64 divisors (see below), whose sum is σ = 42734165760. Its totient is φ = 8296839936.

The previous prime is 22211302121. The next prime is 22211302133. The reversal of 22211302130 is 3120311222.

It is a junction number, because it is equal to n+sod(n) for n = 22211302099 and 22211302108.

It is not an unprimeable number, because it can be changed into a prime (22211302133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1275764 + ... + 1293056.

It is an arithmetic number, because the mean of its divisors is an integer number (667721340).

Almost surely, 2^22211302130 is an apocalyptic number.

22211302130 is a deficient number, since it is larger than the sum of its proper divisors (20522863630).

22211302130 is a wasteful number, since it uses less digits than its factorization.

22211302130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17475.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22211302130 its reverse (3120311222), we get a palindrome (25331613352).

The spelling of 22211302130 in words is "twenty-two billion, two hundred eleven million, three hundred two thousand, one hundred thirty".