20222343200004 has 24 divisors (see below), whose sum is σ = 51475055418528. Its totient is φ = 6127982787840.

The previous prime is 20222343199937. The next prime is 20222343200041. The reversal of 20222343200004 is 40000234322202.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76599784717 + ... + 76599784980.

It is an arithmetic number, because the mean of its divisors is an integer number (2144793975772).

Almost surely, 2^{20222343200004} is an apocalyptic number.

It is an amenable number.

20222343200004 is an abundant number, since it is smaller than the sum of its proper divisors (31252712218524).

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

20222343200004 is a wasteful number, since it uses less digits than its factorization.

20222343200004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153199569715 (or 153199569713 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 20222343200004 its reverse (40000234322202), we get a palindrome (60222577522206).

The spelling of 20222343200004 in words is "twenty trillion, two hundred twenty-two billion, three hundred forty-three million, two hundred thousand, four".