11114020202 has 4 divisors (see below), whose sum is σ = 16671030306. Its totient is φ = 5557010100.

The previous prime is 11114020153. The next prime is 11114020207. The reversal of 11114020202 is 20202041111.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 6056108041 + 5057912161 = 77821^2 + 71119^2 .

11114020202 is a modest number, since divided by 20202 gives 11114 as remainder.

It is not an unprimeable number, because it can be changed into a prime (11114020207) by changing a digit.

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 as a sum of consecutive naturals, namely, 2778505049 + ... + 2778505052.

Almost surely, 2^11114020202 is an apocalyptic number.

11114020202 is a deficient number, since it is larger than the sum of its proper divisors (5557010104).

11114020202 is an equidigital number, since it uses as much as digits as its factorization.

11114020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5557010103.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11114020202 its reverse (20202041111), we get a palindrome (31316061313).

The spelling of 11114020202 in words is "eleven billion, one hundred fourteen million, twenty thousand, two hundred two".