11000022313 has 4 divisors (see below), whose sum is σ = 12571454080. Its totient is φ = 9428590548.

The previous prime is 11000022283. The next prime is 11000022379. The reversal of 11000022313 is 31322000011.

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: 31322000011 = 571 ⋅54854641.

It is a cyclic number.

It is not a de Polignac number, because 11000022313 - 2⁵ = 11000022281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11000022293 and 11000022302.

It is not an unprimeable number, because it can be changed into a prime (11000122313) 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, 785715873 + ... + 785715886.

It is an arithmetic number, because the mean of its divisors is an integer number (3142863520).

Almost surely, 2^11000022313 is an apocalyptic number.

It is an amenable number.

11000022313 is a deficient number, since it is larger than the sum of its proper divisors (1571431767).

11000022313 is an equidigital number, since it uses as much as digits as its factorization.

11000022313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571431766.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11000022313 its reverse (31322000011), we get a palindrome (42322022324).

The spelling of 11000022313 in words is "eleven billion, twenty-two thousand, three hundred thirteen".