22202202212010 has 64 divisors (see below), whose sum is σ = 59280159052800. Its totient is φ = 5913158607936.

The previous prime is 22202202211999. The next prime is 22202202212011. The reversal of 22202202212010 is 1021220220222.

22202202212010 is a `hidden beast` number, since 2 + 2 + 20 + 220 + 221 + 201 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (22202202212011) 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, 51372250 + ... + 51802629.

It is an arithmetic number, because the mean of its divisors is an integer number (926252485200).

Almost surely, 2^{22202202212010} is an apocalyptic number.

22202202212010 is an abundant number, since it is smaller than the sum of its proper divisors (37077956840790).

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

22202202212010 is a wasteful number, since it uses less digits than its factorization.

22202202212010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103175692 (or 103175686 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 22202202212010 its reverse (1021220220222), we get a palindrome (23223422432232).

The spelling of 22202202212010 in words is "twenty-two trillion, two hundred two billion, two hundred two million, two hundred twelve thousand, ten".