22420102210 has 64 divisors (see below), whose sum is σ = 44552934144. Its totient is φ = 8055328000.

The previous prime is 22420102207. The next prime is 22420102213. The reversal of 22420102210 is 1220102422.

It is an interprime number because it is at equal distance from previous prime (22420102207) and next prime (22420102213).

It is not an unprimeable number, because it can be changed into a prime (22420102213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6186459 + ... + 6190081.

It is an arithmetic number, because the mean of its divisors is an integer number (696139596).

Almost surely, 2^22420102210 is an apocalyptic number.

22420102210 is a deficient number, since it is larger than the sum of its proper divisors (22132831934).

22420102210 is a wasteful number, since it uses less digits than its factorization.

22420102210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4299.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 22420102210 its reverse (1220102422), we get a palindrome (23640204632).

The spelling of 22420102210 in words is "twenty-two billion, four hundred twenty million, one hundred two thousand, two hundred ten".