211132001020222 has 16 divisors (see below), whose sum is σ = 324079984736640. Its totient is φ = 103105595705112.

The previous prime is 211132001020217. The next prime is 211132001020249. The reversal of 211132001020222 is 222020100231112.

It is a self number, because there is not a number n which added to its sum of digits gives 211132001020222.

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, 62408322 + ... + 65704357.

It is an arithmetic number, because the mean of its divisors is an integer number (20254999046040).

Almost surely, 2^{211132001020222} is an apocalyptic number.

211132001020222 is a deficient number, since it is larger than the sum of its proper divisors (112947983716418).

211132001020222 is a wasteful number, since it uses less digits than its factorization.

211132001020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128131887.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 211132001020222 its reverse (222020100231112), we get a palindrome (433152101251334).

The spelling of 211132001020222 in words is "two hundred eleven trillion, one hundred thirty-two billion, one million, twenty thousand, two hundred twenty-two".