11002022222046 has 32 divisors (see below), whose sum is σ = 22251759259680. Its totient is φ = 3626056710144.

The previous prime is 11002022222041. The next prime is 11002022222047. The reversal of 11002022222046 is 64022222020011.

It is a super-2 number, since 2×11002022222046² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002022222041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28007086 + ... + 28397198.

It is an arithmetic number, because the mean of its divisors is an integer number (695367476865).

Almost surely, 2^{11002022222046} is an apocalyptic number.

11002022222046 is an abundant number, since it is smaller than the sum of its proper divisors (11249737037634).

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

11002022222046 is a wasteful number, since it uses less digits than its factorization.

11002022222046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443020.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11002022222046 its reverse (64022222020011), we get a palindrome (75024244242057).

The spelling of 11002022222046 in words is "eleven trillion, two billion, twenty-two million, two hundred twenty-two thousand, forty-six".