11102201013 has 4 divisors (see below), whose sum is σ = 14802934688. Its totient is φ = 7401467340.

The previous prime is 11102200997. The next prime is 11102201017. The reversal of 11102201013 is 31010220111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 11102201013 - 2⁴ = 11102200997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11102201013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102201017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1850366833 + ... + 1850366838.

It is an arithmetic number, because the mean of its divisors is an integer number (3700733672).

Almost surely, 2^11102201013 is an apocalyptic number.

It is an amenable number.

11102201013 is a deficient number, since it is larger than the sum of its proper divisors (3700733675).

11102201013 is an equidigital number, since it uses as much as digits as its factorization.

11102201013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3700733674.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 11102201013 its reverse (31010220111), we get a palindrome (42112421124).

The spelling of 11102201013 in words is "eleven billion, one hundred two million, two hundred one thousand, thirteen".