20225504410322 has 16 divisors (see below), whose sum is σ = 30351033090144. Its totient is φ = 10108494000000.

The previous prime is 20225504410313. The next prime is 20225504410343. The reversal of 20225504410322 is 22301440552202.

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, 68280797 + ... + 68576367.

It is an arithmetic number, because the mean of its divisors is an integer number (1896939568134).

Almost surely, 2^{20225504410322} is an apocalyptic number.

20225504410322 is a deficient number, since it is larger than the sum of its proper divisors (10125528679822).

20225504410322 is a wasteful number, since it uses less digits than its factorization.

20225504410322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309865.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 20225504410322 its reverse (22301440552202), we get a palindrome (42526944962524).

The spelling of 20225504410322 in words is "twenty trillion, two hundred twenty-five billion, five hundred four million, four hundred ten thousand, three hundred twenty-two".