11006018922 has 16 divisors (see below), whose sum is σ = 22108163040. Its totient is φ = 3652652112.

The previous prime is 11006018917. The next prime is 11006018923. The reversal of 11006018922 is 22981060011.

It is a happy number.

It is a super-2 number, since 2×11006018922² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11006018922.

It is not an unprimeable number, because it can be changed into a prime (11006018923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4003728 + ... + 4006475.

It is an arithmetic number, because the mean of its divisors is an integer number (1381760190).

Almost surely, 2^11006018922 is an apocalyptic number.

11006018922 is an abundant number, since it is smaller than the sum of its proper divisors (11102144118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11006018922 is a wasteful number, since it uses less digits than its factorization.

11006018922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8010437.

The product of its (nonzero) digits is 1728, while the sum is 30.

Adding to 11006018922 its reverse (22981060011), we get a palindrome (33987078933).

The spelling of 11006018922 in words is "eleven billion, six million, eighteen thousand, nine hundred twenty-two".