210201122002222 has 8 divisors (see below), whose sum is σ = 339555658619016. Its totient is φ = 97015902462552.

The previous prime is 210201122002217. The next prime is 210201122002237. The reversal of 210201122002222 is 222200221102012.

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

It is a self number, because there is not a number n which added to its sum of digits gives 210201122002222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4042329269248 + ... + 4042329269299.

It is an arithmetic number, because the mean of its divisors is an integer number (42444457327377).

Almost surely, 2^{210201122002222} is an apocalyptic number.

210201122002222 is a deficient number, since it is larger than the sum of its proper divisors (129354536616794).

210201122002222 is a wasteful number, since it uses less digits than its factorization.

210201122002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8084658538562.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 210201122002222 its reverse (222200221102012), we get a palindrome (432401343104234).

The spelling of 210201122002222 in words is "two hundred ten trillion, two hundred one billion, one hundred twenty-two million, two thousand, two hundred twenty-two".