11012002202 has 4 divisors (see below), whose sum is σ = 16518003306. Its totient is φ = 5506001100.

The previous prime is 11012002201. The next prime is 11012002213. The reversal of 11012002202 is 20220021011.

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., 11010095041 + 1907161 = 104929^2 + 1381^2 .

It is not an unprimeable number, because it can be changed into a prime (11012002201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2753000549 + ... + 2753000552.

Almost surely, 2^11012002202 is an apocalyptic number.

11012002202 is a deficient number, since it is larger than the sum of its proper divisors (5506001104).

11012002202 is an equidigital number, since it uses as much as digits as its factorization.

11012002202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5506001103.

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

Adding to 11012002202 its reverse (20220021011), we get a palindrome (31232023213).

The spelling of 11012002202 in words is "eleven billion, twelve million, two thousand, two hundred two".