22202424000002 has 4 divisors (see below), whose sum is σ = 33303636000006. Its totient is φ = 11101212000000.

The previous prime is 22202423999969. The next prime is 22202424000011. The reversal of 22202424000002 is 20000042420222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 14970406843921 + 7232017156081 = 3869161^2 + 2689241^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550605999999 + ... + 5550606000002.

Almost surely, 2^{22202424000002} is an apocalyptic number.

22202424000002 is a deficient number, since it is larger than the sum of its proper divisors (11101212000004).

22202424000002 is a wasteful number, since it uses less digits than its factorization.

22202424000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11101212000003.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 22202424000002 its reverse (20000042420222), we get a palindrome (42202466420224).

The spelling of 22202424000002 in words is "twenty-two trillion, two hundred two billion, four hundred twenty-four million, two", and thus it is an aban number.