202122223132304 has 20 divisors (see below), whose sum is σ = 391612106731440. Its totient is φ = 101061034298400.

The previous prime is 202122223132303. The next prime is 202122223132421. The reversal of 202122223132304 is 403231322221202.

It is not an unprimeable number, because it can be changed into a prime (202122223132303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20908307 + ... + 29006925.

It is an arithmetic number, because the mean of its divisors is an integer number (19580605336572).

Almost surely, 2^{202122223132304} is an apocalyptic number.

It is an amenable number.

202122223132304 is a deficient number, since it is larger than the sum of its proper divisors (189489883599136).

202122223132304 is a wasteful number, since it uses less digits than its factorization.

202122223132304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9658478 (or 9658472 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 202122223132304 its reverse (403231322221202), we get a palindrome (605353545353506).

The spelling of 202122223132304 in words is "two hundred two trillion, one hundred twenty-two billion, two hundred twenty-three million, one hundred thirty-two thousand, three hundred four".