11000122110002 has 4 divisors (see below), whose sum is σ = 16500183165006. Its totient is φ = 5500061055000.

The previous prime is 11000122109989. The next prime is 11000122110013. The reversal of 11000122110002 is 20001122100011.

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

It can be written as a sum of positive squares in only one way, i.e., 5509681147441 + 5490440962561 = 2347271^2 + 2343169^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750030527499 + ... + 2750030527502.

Almost surely, 2^{11000122110002} is an apocalyptic number.

11000122110002 is a deficient number, since it is larger than the sum of its proper divisors (5500061055004).

11000122110002 is an equidigital number, since it uses as much as digits as its factorization.

11000122110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5500061055003.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11000122110002 its reverse (20001122100011), we get a palindrome (31001244210013).

Subtracting 11000122110002 from its reverse (20001122100011), we obtain a palindrome (9000999990009).

The spelling of 11000122110002 in words is "eleven trillion, one hundred twenty-two million, one hundred ten thousand, two".