11213100323 has 6 divisors (see below), whose sum is σ = 11721823764. Its totient is φ = 10725573716.

The previous prime is 11213100319. The next prime is 11213100389. The reversal of 11213100323 is 32300131211.

It is not a de Polignac number, because 11213100323 - 2² = 11213100319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11213100313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10597865 + ... + 10598922.

It is an arithmetic number, because the mean of its divisors is an integer number (1953637294).

Almost surely, 2^11213100323 is an apocalyptic number.

11213100323 is a deficient number, since it is larger than the sum of its proper divisors (508723441).

11213100323 is an equidigital number, since it uses as much as digits as its factorization.

11213100323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21196833 (or 21196810 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11213100323 its reverse (32300131211), we get a palindrome (43513231534).

The spelling of 11213100323 in words is "eleven billion, two hundred thirteen million, one hundred thousand, three hundred twenty-three".