22213364202 has 24 divisors (see below), whose sum is σ = 48708825984. Its totient is φ = 7315243944.

The previous prime is 22213364137. The next prime is 22213364203. The reversal of 22213364202 is 20246331222.

It is a happy number.

22213364202 is a `hidden beast` number, since 2 + 2 + 2 + 13 + 3 + 642 + 0 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (22213364203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7432698 + ... + 7435685.

It is an arithmetic number, because the mean of its divisors is an integer number (2029534416).

Almost surely, 2^22213364202 is an apocalyptic number.

22213364202 is an abundant number, since it is smaller than the sum of its proper divisors (26495461782).

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

22213364202 is a wasteful number, since it uses less digits than its factorization.

22213364202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14868474 (or 14868471 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 22213364202 its reverse (20246331222), we get a palindrome (42459695424).

The spelling of 22213364202 in words is "twenty-two billion, two hundred thirteen million, three hundred sixty-four thousand, two hundred two".