11002211010102 has 32 divisors (see below), whose sum is σ = 23697632431872. Its totient is φ = 3385215329184.

The previous prime is 11002211010083. The next prime is 11002211010103. The reversal of 11002211010102 is 20101011220011.

It is a super-2 number, since 2×11002211010102² (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 (11002211010103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1675063 + ... + 4980989.

It is an arithmetic number, because the mean of its divisors is an integer number (740551013496).

Almost surely, 2^{11002211010102} is an apocalyptic number.

11002211010102 is an abundant number, since it is smaller than the sum of its proper divisors (12695421421770).

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

11002211010102 is a wasteful number, since it uses less digits than its factorization.

11002211010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3348612.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11002211010102 its reverse (20101011220011), we get a palindrome (31103222230113).

The spelling of 11002211010102 in words is "eleven trillion, two billion, two hundred eleven million, ten thousand, one hundred two".