20222101322032 has 10 divisors (see below), whose sum is σ = 39180321311468. Its totient is φ = 10111050661008.

The previous prime is 20222101321949. The next prime is 20222101322057. The reversal of 20222101322032 is 23022310122202.

It is a super-3 number, since 3×20222101322032³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20222101321994 and 20222101322012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631940666298 + ... + 631940666329.

Almost surely, 2^{20222101322032} is an apocalyptic number.

It is an amenable number.

20222101322032 is a deficient number, since it is larger than the sum of its proper divisors (18958219989436).

20222101322032 is a wasteful number, since it uses less digits than its factorization.

20222101322032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263881332635 (or 1263881332629 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 20222101322032 its reverse (23022310122202), we get a palindrome (43244411444234).

The spelling of 20222101322032 in words is "twenty trillion, two hundred twenty-two billion, one hundred one million, three hundred twenty-two thousand, thirty-two".