201320303222 has 4 divisors (see below), whose sum is σ = 301980454836. Its totient is φ = 100660151610.

The previous prime is 201320303213. The next prime is 201320303237. The reversal of 201320303222 is 222303023102.

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

It is a junction number, because it is equal to n+sod(n) for n = 201320303194 and 201320303203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50330075804 + ... + 50330075807.

It is an arithmetic number, because the mean of its divisors is an integer number (75495113709).

Almost surely, 2^201320303222 is an apocalyptic number.

201320303222 is a deficient number, since it is larger than the sum of its proper divisors (100660151614).

201320303222 is a wasteful number, since it uses less digits than its factorization.

201320303222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100660151613.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 201320303222 its reverse (222303023102), we get a palindrome (423623326324).

The spelling of 201320303222 in words is "two hundred one billion, three hundred twenty million, three hundred three thousand, two hundred twenty-two".