201202202022212 has 6 divisors (see below), whose sum is σ = 352103853538878. Its totient is φ = 100601101011104.

The previous prime is 201202202022209. The next prime is 201202202022287. The reversal of 201202202022212 is 212220202202102.

201202202022212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 131936098486336 + 69266103535876 = 11486344^2 + 8322626^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25150275252773 + ... + 25150275252780.

It is an arithmetic number, because the mean of its divisors is an integer number (58683975589813).

Almost surely, 2^{201202202022212} is an apocalyptic number.

It is an amenable number.

201202202022212 is a deficient number, since it is larger than the sum of its proper divisors (150901651516666).

201202202022212 is a wasteful number, since it uses less digits than its factorization.

201202202022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50300550505557 (or 50300550505555 counting only the distinct ones).

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

Adding to 201202202022212 its reverse (212220202202102), we get a palindrome (413422404224314).

The spelling of 201202202022212 in words is "two hundred one trillion, two hundred two billion, two hundred two million, twenty-two thousand, two hundred twelve".