202313102211 has 12 divisors (see below), whose sum is σ = 318796403640. Its totient is φ = 122614001280.

The previous prime is 202313102203. The next prime is 202313102237. The reversal of 202313102211 is 112201313202.

It is not a de Polignac number, because 202313102211 - 2³ = 202313102203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202313172211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1021783246 + ... + 1021783443.

It is an arithmetic number, because the mean of its divisors is an integer number (26566366970).

Almost surely, 2^202313102211 is an apocalyptic number.

202313102211 is a deficient number, since it is larger than the sum of its proper divisors (116483301429).

202313102211 is a wasteful number, since it uses less digits than its factorization.

202313102211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2043566706 (or 2043566703 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 202313102211 its reverse (112201313202), we get a palindrome (314514415413).

The spelling of 202313102211 in words is "two hundred two billion, three hundred thirteen million, one hundred two thousand, two hundred eleven".