201320211202 has 16 divisors (see below), whose sum is σ = 329526444672. Its totient is φ = 91483250320.

The previous prime is 201320211161. The next prime is 201320211251. The reversal of 201320211202 is 202112023102.

It is a happy 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, 1217338 + ... + 1372789.

It is an arithmetic number, because the mean of its divisors is an integer number (20595402792).

Almost surely, 2^201320211202 is an apocalyptic number.

201320211202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201320211202 is a deficient number, since it is larger than the sum of its proper divisors (128206233470).

201320211202 is a wasteful number, since it uses less digits than its factorization.

201320211202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2593673.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 201320211202 its reverse (202112023102), we get a palindrome (403432234304).

The spelling of 201320211202 in words is "two hundred one billion, three hundred twenty million, two hundred eleven thousand, two hundred two".