11002210012212 has 48 divisors (see below), whose sum is σ = 25719305525760. Its totient is φ = 3660626276352.

The previous prime is 11002210012133. The next prime is 11002210012253. The reversal of 11002210012212 is 21221001220011.

It is a junction number, because it is equal to n+sod(n) for n = 11002210012191 and 11002210012200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14078493 + ... + 14839419.

It is an arithmetic number, because the mean of its divisors is an integer number (535818865120).

Almost surely, 2^{11002210012212} is an apocalyptic number.

11002210012212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11002210012212 is an abundant number, since it is smaller than the sum of its proper divisors (14717095513548).

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

11002210012212 is a wasteful number, since it uses less digits than its factorization.

11002210012212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763160 (or 763158 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11002210012212 its reverse (21221001220011), we get a palindrome (32223211232223).

The spelling of 11002210012212 in words is "eleven trillion, two billion, two hundred ten million, twelve thousand, two hundred twelve".