11122000011002 has 4 divisors (see below), whose sum is σ = 16683000016506. Its totient is φ = 5561000005500.

The previous prime is 11122000010981. The next prime is 11122000011007. The reversal of 11122000011002 is 20011000022111.

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., 10982072394241 + 139927616761 = 3313921^2 + 374069^2 .

It is not an unprimeable number, because it can be changed into a prime (11122000011007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2780500002749 + ... + 2780500002752.

Almost surely, 2^{11122000011002} is an apocalyptic number.

11122000011002 is a deficient number, since it is larger than the sum of its proper divisors (5561000005504).

11122000011002 is an equidigital number, since it uses as much as digits as its factorization.

11122000011002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5561000005503.

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

Adding to 11122000011002 its reverse (20011000022111), we get a palindrome (31133000033113).

The spelling of 11122000011002 in words is "eleven trillion, one hundred twenty-two billion, eleven thousand, two".