11222210002102 has 16 divisors (see below), whose sum is σ = 18458764645392. Its totient is φ = 5074574469120.

The previous prime is 11222210002093. The next prime is 11222210002123. The reversal of 11222210002102 is 20120001222211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1321499523 + ... + 1321508014.

It is an arithmetic number, because the mean of its divisors is an integer number (1153672790337).

Almost surely, 2^{11222210002102} is an apocalyptic number.

11222210002102 is a deficient number, since it is larger than the sum of its proper divisors (7236554643290).

11222210002102 is a wasteful number, since it uses less digits than its factorization.

11222210002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2643007743.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11222210002102 its reverse (20120001222211), we get a palindrome (31342211224313).

The spelling of 11222210002102 in words is "eleven trillion, two hundred twenty-two billion, two hundred ten million, two thousand, one hundred two".