2201202232113 has 4 divisors (see below), whose sum is σ = 2934936309488. Its totient is φ = 1467468154740.

The previous prime is 2201202232109. The next prime is 2201202232129. The reversal of 2201202232113 is 3112322021022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2201202232113 - 2² = 2201202232109 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2201202232113.

It is not an unprimeable number, because it can be changed into a prime (2201202232193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366867038683 + ... + 366867038688.

It is an arithmetic number, because the mean of its divisors is an integer number (733734077372).

Almost surely, 2^{2201202232113} is an apocalyptic number.

It is an amenable number.

2201202232113 is a deficient number, since it is larger than the sum of its proper divisors (733734077375).

2201202232113 is an equidigital number, since it uses as much as digits as its factorization.

2201202232113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733734077374.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2201202232113 its reverse (3112322021022), we get a palindrome (5313524253135).

The spelling of 2201202232113 in words is "two trillion, two hundred one billion, two hundred two million, two hundred thirty-two thousand, one hundred thirteen".