11214433011 has 8 divisors (see below), whose sum is σ = 14953130640. Its totient is φ = 7476012032.

The previous prime is 11214433001. The next prime is 11214433039. The reversal of 11214433011 is 11033441211.

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 11214433011 - 2¹⁴ = 11214416627 is a prime.

It is a super-2 number, since 2×11214433011² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11214433001) 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, 59755 + ... + 161243.

It is an arithmetic number, because the mean of its divisors is an integer number (1869141330).

Almost surely, 2^11214433011 is an apocalyptic number.

11214433011 is a deficient number, since it is larger than the sum of its proper divisors (3738697629).

11214433011 is a wasteful number, since it uses less digits than its factorization.

11214433011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138325.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11214433011 its reverse (11033441211), we get a palindrome (22247874222).

The spelling of 11214433011 in words is "eleven billion, two hundred fourteen million, four hundred thirty-three thousand, eleven".