201020214322 has 8 divisors (see below), whose sum is σ = 301538486016. Its totient is φ = 100507385652.

The previous prime is 201020214257. The next prime is 201020214323. The reversal of 201020214322 is 223412020102.

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 201020214322.

It is not an unprimeable number, because it can be changed into a prime (201020214323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1267138 + ... + 1416925.

It is an arithmetic number, because the mean of its divisors is an integer number (37692310752).

Almost surely, 2^201020214322 is an apocalyptic number.

201020214322 is a deficient number, since it is larger than the sum of its proper divisors (100518271694).

201020214322 is a wasteful number, since it uses less digits than its factorization.

201020214322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2721512.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 201020214322 its reverse (223412020102), we get a palindrome (424432234424).

The spelling of 201020214322 in words is "two hundred one billion, twenty million, two hundred fourteen thousand, three hundred twenty-two".