11210222113 has 8 divisors (see below), whose sum is σ = 11395686056. Its totient is φ = 11024812800.

The previous prime is 11210222099. The next prime is 11210222131. The reversal of 11210222113 is 31122201211.

It can be written as a sum of positive squares in 4 ways, for example, as 77228944 + 11132993169 = 8788^2 + 105513^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11210222113 - 2³³ = 2620287521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11210220113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 739195 + ... + 754207.

It is an arithmetic number, because the mean of its divisors is an integer number (1424460757).

Almost surely, 2^11210222113 is an apocalyptic number.

It is an amenable number.

11210222113 is a deficient number, since it is larger than the sum of its proper divisors (185463943).

11210222113 is a wasteful number, since it uses less digits than its factorization.

11210222113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27315.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11210222113 its reverse (31122201211), we get a palindrome (42332423324).

The spelling of 11210222113 in words is "eleven billion, two hundred ten million, two hundred twenty-two thousand, one hundred thirteen".