11120200202 has 4 divisors (see below), whose sum is σ = 16680300306. Its totient is φ = 5560100100.

The previous prime is 11120200199. The next prime is 11120200211. The reversal of 11120200202 is 20200202111.

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., 10953506281 + 166693921 = 104659^2 + 12911^2 .

It is a super-3 number, since 3×11120200202³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2780050049 + ... + 2780050052.

Almost surely, 2^11120200202 is an apocalyptic number.

11120200202 is a deficient number, since it is larger than the sum of its proper divisors (5560100104).

11120200202 is an equidigital number, since it uses as much as digits as its factorization.

11120200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5560100103.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 11120200202 its reverse (20200202111), we get a palindrome (31320402313).

It can be divided in two parts, 111 and 20200202, that multiplied together give a palindrome (2242222422).

The spelling of 11120200202 in words is "eleven billion, one hundred twenty million, two hundred thousand, two hundred two".