11302221230202 has 64 divisors (see below), whose sum is σ = 27199246233600. Its totient is φ = 3058580502720.

The previous prime is 11302221230191. The next prime is 11302221230249. The reversal of 11302221230202 is 20203212220311.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2121124 + ... + 5206112.

It is an arithmetic number, because the mean of its divisors is an integer number (424988222400).

Almost surely, 2^{11302221230202} is an apocalyptic number.

11302221230202 is an abundant number, since it is smaller than the sum of its proper divisors (15897025003398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11302221230202 is a wasteful number, since it uses less digits than its factorization.

11302221230202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3089611.

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

Adding to 11302221230202 its reverse (20203212220311), we get a palindrome (31505433450513).

The spelling of 11302221230202 in words is "eleven trillion, three hundred two billion, two hundred twenty-one million, two hundred thirty thousand, two hundred two".