202022424104 has 16 divisors (see below), whose sum is σ = 380084855220. Its totient is φ = 100666462720.

The previous prime is 202022424041. The next prime is 202022424113. The reversal of 202022424104 is 401424220202.

It can be written as a sum of positive squares in 2 ways, for example, as 201484276900 + 538147204 = 448870^2 + 23198^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 202022424104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43091177 + ... + 43095864.

Almost surely, 2^202022424104 is an apocalyptic number.

It is an amenable number.

202022424104 is a deficient number, since it is larger than the sum of its proper divisors (178062431116).

202022424104 is a wasteful number, since it uses less digits than its factorization.

202022424104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86187340 (or 86187336 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 202022424104 its reverse (401424220202), we get a palindrome (603446644306).

The spelling of 202022424104 in words is "two hundred two billion, twenty-two million, four hundred twenty-four thousand, one hundred four".