11002022222048 has 72 divisors (see below), whose sum is σ = 25639765271064. Its totient is φ = 4616233079040.

The previous prime is 11002022222047. The next prime is 11002022222111. The reversal of 11002022222048 is 84022222020011.

It is a super-2 number, since 2×11002022222048² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109235486 + ... + 109336157.

It is an arithmetic number, because the mean of its divisors is an integer number (356107850987).

Almost surely, 2^{11002022222048} is an apocalyptic number.

It is an amenable number.

11002022222048 is an abundant number, since it is smaller than the sum of its proper divisors (14637743049016).

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

11002022222048 is a wasteful number, since it uses less digits than its factorization.

11002022222048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218571688 (or 218571669 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 11002022222048 its reverse (84022222020011), we get a palindrome (95024244242059).

The spelling of 11002022222048 in words is "eleven trillion, two billion, twenty-two million, two hundred twenty-two thousand, forty-eight".