20224535233304 has 16 divisors (see below), whose sum is σ = 37981100249520. Its totient is φ = 10096241833440.

The previous prime is 20224535233277. The next prime is 20224535233319. The reversal of 20224535233304 is 40333253542202.

It is a congruent number.

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, 2003217539 + ... + 2003227634.

It is an arithmetic number, because the mean of its divisors is an integer number (2373818765595).

Almost surely, 2^{20224535233304} is an apocalyptic number.

It is an amenable number.

20224535233304 is a deficient number, since it is larger than the sum of its proper divisors (17756565016216).

20224535233304 is a wasteful number, since it uses less digits than its factorization.

20224535233304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4006445810 (or 4006445806 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 38.

Adding to 20224535233304 its reverse (40333253542202), we get a palindrome (60557788775506).

The spelling of 20224535233304 in words is "twenty trillion, two hundred twenty-four billion, five hundred thirty-five million, two hundred thirty-three thousand, three hundred four".