2202323135 has 4 divisors (see below), whose sum is σ = 2642787768. Its totient is φ = 1761858504.

The previous prime is 2202323119. The next prime is 2202323147. The reversal of 2202323135 is 5313232022.

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

It is a cyclic number.

It is not a de Polignac number, because 2202323135 - 2⁴ = 2202323119 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 2202323135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220232309 + ... + 220232318.

It is an arithmetic number, because the mean of its divisors is an integer number (660696942).

Almost surely, 2^2202323135 is an apocalyptic number.

2202323135 is a deficient number, since it is larger than the sum of its proper divisors (440464633).

2202323135 is an equidigital number, since it uses as much as digits as its factorization.

2202323135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440464632.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 2202323135 is about 46928.9157662949. The cubic root of 2202323135 is about 1301.0490811868.

Adding to 2202323135 its reverse (5313232022), we get a palindrome (7515555157).

The spelling of 2202323135 in words is "two billion, two hundred two million, three hundred twenty-three thousand, one hundred thirty-five".