11430242022011 has 16 divisors (see below), whose sum is σ = 12422473175040. Its totient is φ = 10477216330560.

The previous prime is 11430242021929. The next prime is 11430242022013. The reversal of 11430242022011 is 11022024203411.

It is a cyclic number.

It is not a de Polignac number, because 11430242022011 - 2³⁴ = 11413062152827 is a prime.

It is a super-2 number, since 2×11430242022011² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11430242022013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 948431 + ... + 4874423.

It is an arithmetic number, because the mean of its divisors is an integer number (776404573440).

Almost surely, 2^{11430242022011} is an apocalyptic number.

11430242022011 is a deficient number, since it is larger than the sum of its proper divisors (992231153029).

11430242022011 is a wasteful number, since it uses less digits than its factorization.

11430242022011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3930986.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11430242022011 its reverse (11022024203411), we get a palindrome (22452266225422).

The spelling of 11430242022011 in words is "eleven trillion, four hundred thirty billion, two hundred forty-two million, twenty-two thousand, eleven".