22212200112010 has 16 divisors (see below), whose sum is σ = 42086273896800. Its totient is φ = 8417254779216.

The previous prime is 22212200112007. The next prime is 22212200112019. The reversal of 22212200112010 is 1021100221222.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22212200112019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58453158000 + ... + 58453158379.

It is an arithmetic number, because the mean of its divisors is an integer number (2630392118550).

Almost surely, 2^{22212200112010} is an apocalyptic number.

22212200112010 is a deficient number, since it is larger than the sum of its proper divisors (19874073784790).

22212200112010 is a wasteful number, since it uses less digits than its factorization.

22212200112010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116906316405.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 22212200112010 its reverse (1021100221222), we get a palindrome (23233300333232).

The spelling of 22212200112010 in words is "twenty-two trillion, two hundred twelve billion, two hundred million, one hundred twelve thousand, ten".