22210022002210 has 32 divisors (see below), whose sum is σ = 45689675397120. Its totient is φ = 7614783473472.

The previous prime is 22210022002193. The next prime is 22210022002219. The reversal of 22210022002210 is 1220022001222.

It is not an unprimeable number, because it can be changed into a prime (22210022002219) 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, 5112511 + ... + 8399869.

It is an arithmetic number, because the mean of its divisors is an integer number (1427802356160).

Almost surely, 2^{22210022002210} is an apocalyptic number.

22210022002210 is an abundant number, since it is smaller than the sum of its proper divisors (23479653394910).

22210022002210 is a wasteful number, since it uses less digits than its factorization.

22210022002210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383890.

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

Adding to 22210022002210 its reverse (1220022001222), we get a palindrome (23430044003432).

The spelling of 22210022002210 in words is "twenty-two trillion, two hundred ten billion, twenty-two million, two thousand, two hundred ten".