11140030022 has 16 divisors (see below), whose sum is σ = 18257601744. Its totient is φ = 5055744000.

The previous prime is 11140029991. The next prime is 11140030037. The reversal of 11140030022 is 22003004111.

It is a super-2 number, since 2×11140030022² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11140029979 and 11140030006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380879 + ... + 409082.

It is an arithmetic number, because the mean of its divisors is an integer number (1141100109).

Almost surely, 2^11140030022 is an apocalyptic number.

11140030022 is a deficient number, since it is larger than the sum of its proper divisors (7117571722).

11140030022 is a wasteful number, since it uses less digits than its factorization.

11140030022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790615.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 11140030022 its reverse (22003004111), we get a palindrome (33143034133).

The spelling of 11140030022 in words is "eleven billion, one hundred forty million, thirty thousand, twenty-two".