201022212023002 has 4 divisors (see below), whose sum is σ = 301533318034506. Its totient is φ = 100511106011500.

The previous prime is 201022212022991. The next prime is 201022212023011. The reversal of 201022212023002 is 200320212220102.

201022212023002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 200998415566881 + 23796456121 = 14177391^2 + 154261^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50255553005749 + ... + 50255553005752.

Almost surely, 2^{201022212023002} is an apocalyptic number.

201022212023002 is a deficient number, since it is larger than the sum of its proper divisors (100511106011504).

201022212023002 is a wasteful number, since it uses less digits than its factorization.

201022212023002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100511106011503.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 201022212023002 its reverse (200320212220102), we get a palindrome (401342424243104).

The spelling of 201022212023002 in words is "two hundred one trillion, twenty-two billion, two hundred twelve million, twenty-three thousand, two".