11222101211002 has 32 divisors (see below), whose sum is σ = 18470772144000. Its totient is φ = 5071222867200.

The previous prime is 11222101210997. The next prime is 11222101211029. The reversal of 11222101211002 is 20011210122211.

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, 646374 + ... + 4781422.

It is an arithmetic number, because the mean of its divisors is an integer number (577211629500).

Almost surely, 2^{11222101211002} is an apocalyptic number.

11222101211002 is a deficient number, since it is larger than the sum of its proper divisors (7248670932998).

11222101211002 is a wasteful number, since it uses less digits than its factorization.

11222101211002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4135782.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11222101211002 its reverse (20011210122211), we get a palindrome (31233311333213).

The spelling of 11222101211002 in words is "eleven trillion, two hundred twenty-two billion, one hundred one million, two hundred eleven thousand, two".