22021203233202 has 8 divisors (see below), whose sum is σ = 44042406466416. Its totient is φ = 7340401077732.

The previous prime is 22021203233149. The next prime is 22021203233221. The reversal of 22021203233202 is 20233230212022.

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

22021203233202 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1835100269428 + ... + 1835100269439.

It is an arithmetic number, because the mean of its divisors is an integer number (5505300808302).

Almost surely, 2^{22021203233202} is an apocalyptic number.

22021203233202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22021203233202 is a wasteful number, since it uses less digits than its factorization.

22021203233202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3670200538872.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 22021203233202 its reverse (20233230212022), we get a palindrome (42254433445224).

The spelling of 22021203233202 in words is "twenty-two trillion, twenty-one billion, two hundred three million, two hundred thirty-three thousand, two hundred two".