11002222211102 has 4 divisors (see below), whose sum is σ = 16503333316656. Its totient is φ = 5501111105550.

The previous prime is 11002222211087. The next prime is 11002222211291. The reversal of 11002222211102 is 20111222220011.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750555552774 + ... + 2750555552777.

It is an arithmetic number, because the mean of its divisors is an integer number (4125833329164).

Almost surely, 2^{11002222211102} is an apocalyptic number.

11002222211102 is a deficient number, since it is larger than the sum of its proper divisors (5501111105554).

11002222211102 is an equidigital number, since it uses as much as digits as its factorization.

11002222211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5501111105553.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11002222211102 its reverse (20111222220011), we get a palindrome (31113444431113).

The spelling of 11002222211102 in words is "eleven trillion, two billion, two hundred twenty-two million, two hundred eleven thousand, one hundred two".