212013202022 has 16 divisors (see below), whose sum is σ = 322075944960. Its totient is φ = 104654808648.

The previous prime is 212013201893. The next prime is 212013202099. The reversal of 212013202022 is 220202310212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1772843 + ... + 1888649.

It is an arithmetic number, because the mean of its divisors is an integer number (20129746560).

Almost surely, 2^212013202022 is an apocalyptic number.

212013202022 is a deficient number, since it is larger than the sum of its proper divisors (110062742938).

212013202022 is a wasteful number, since it uses less digits than its factorization.

212013202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127475.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 212013202022 its reverse (220202310212), we get a palindrome (432215512234).

It can be divided in two parts, 21201 and 3202022, that added together give a palindrome (3223223).

The spelling of 212013202022 in words is "two hundred twelve billion, thirteen million, two hundred two thousand, twenty-two".