22212201200676 has 72 divisors (see below), whose sum is σ = 55255302693696. Its totient is φ = 6943376248320.

The previous prime is 22212201200671. The next prime is 22212201200677. The reversal of 22212201200676 is 67600210221222.

It is not an unprimeable number, because it can be changed into a prime (22212201200671) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10600560 + ... + 12521831.

Almost surely, 2^{22212201200676} is an apocalyptic number.

It is an amenable number.

22212201200676 is an abundant number, since it is smaller than the sum of its proper divisors (33043101493020).

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

22212201200676 is a wasteful number, since it uses less digits than its factorization.

22212201200676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23122709 (or 23122690 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

Adding to 22212201200676 its reverse (67600210221222), we get a palindrome (89812411421898).

The spelling of 22212201200676 in words is "twenty-two trillion, two hundred twelve billion, two hundred one million, two hundred thousand, six hundred seventy-six".