20222132213002 has 8 divisors (see below), whose sum is σ = 30490365150756. Its totient is φ = 10058677162752.

The previous prime is 20222132212927. The next prime is 20222132213057. The reversal of 20222132213002 is 20031223122202.

It can be written as a sum of positive squares in 2 ways, for example, as 18948617706001 + 1273514507001 = 4353001^2 + 1128501^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26194471393 + ... + 26194472164.

Almost surely, 2^{20222132213002} is an apocalyptic number.

20222132213002 is a deficient number, since it is larger than the sum of its proper divisors (10268232937754).

20222132213002 is a wasteful number, since it uses less digits than its factorization.

20222132213002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52388943752.

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

Adding to 20222132213002 its reverse (20031223122202), we get a palindrome (40253355335204).

The spelling of 20222132213002 in words is "twenty trillion, two hundred twenty-two billion, one hundred thirty-two million, two hundred thirteen thousand, two".