20222012221202 has 8 divisors (see below), whose sum is σ = 33090565452912. Its totient is φ = 9191823736900.

The previous prime is 20222012221079. The next prime is 20222012221217. The reversal of 20222012221202 is 20212221022202.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 459591186824 + ... + 459591186867.

It is an arithmetic number, because the mean of its divisors is an integer number (4136320681614).

Almost surely, 2^{20222012221202} is an apocalyptic number.

20222012221202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20222012221202 is a deficient number, since it is larger than the sum of its proper divisors (12868553231710).

20222012221202 is a wasteful number, since it uses less digits than its factorization.

20222012221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919182373704.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 20222012221202 its reverse (20212221022202), we get a palindrome (40434233243404).

The spelling of 20222012221202 in words is "twenty trillion, two hundred twenty-two billion, twelve million, two hundred twenty-one thousand, two hundred two".