11013312202 has 4 divisors (see below), whose sum is σ = 16519968306. Its totient is φ = 5506656100.

The previous prime is 11013312199. The next prime is 11013312221. The reversal of 11013312202 is 20221331011.

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., 6745172641 + 4268139561 = 82129^2 + 65331^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2753328049 + ... + 2753328052.

Almost surely, 2^11013312202 is an apocalyptic number.

11013312202 is a deficient number, since it is larger than the sum of its proper divisors (5506656104).

11013312202 is an equidigital number, since it uses as much as digits as its factorization.

11013312202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5506656103.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11013312202 its reverse (20221331011), we get a palindrome (31234643213).

The spelling of 11013312202 in words is "eleven billion, thirteen million, three hundred twelve thousand, two hundred two".