22101101202 has 16 divisors (see below), whose sum is σ = 45726416640. Its totient is φ = 7112998032.

The previous prime is 22101101161. The next prime is 22101101233. The reversal of 22101101202 is 20210110122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63508738 + ... + 63509085.

It is an arithmetic number, because the mean of its divisors is an integer number (2857901040).

Almost surely, 2^22101101202 is an apocalyptic number.

22101101202 is an abundant number, since it is smaller than the sum of its proper divisors (23625315438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22101101202 is a wasteful number, since it uses less digits than its factorization.

22101101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127017857.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 22101101202 its reverse (20210110122), we get a palindrome (42311211324).

It can be divided in two parts, 2210110120 and 2, that added together give a palindrome (2210110122).

The spelling of 22101101202 in words is "twenty-two billion, one hundred one million, one hundred one thousand, two hundred two".