11120000213 has 4 divisors (see below), whose sum is σ = 12708571680. Its totient is φ = 9531428748.

The previous prime is 11120000183. The next prime is 11120000257. The reversal of 11120000213 is 31200002111.

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, and also an emirpimes, since its reverse is a distinct semiprime: 31200002111 = 31 ⋅1006451681.

It is a cyclic number.

It is not a de Polignac number, because 11120000213 - 2¹⁴ = 11119983829 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11120000194 and 11120000203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120000273) 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, 794285723 + ... + 794285736.

It is an arithmetic number, because the mean of its divisors is an integer number (3177142920).

Almost surely, 2^11120000213 is an apocalyptic number.

It is an amenable number.

11120000213 is a deficient number, since it is larger than the sum of its proper divisors (1588571467).

11120000213 is an equidigital number, since it uses as much as digits as its factorization.

11120000213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1588571466.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 11120000213 its reverse (31200002111), we get a palindrome (42320002324).

The spelling of 11120000213 in words is "eleven billion, one hundred twenty million, two hundred thirteen", and thus it is an aban number.