11001111110002 has 16 divisors (see below), whose sum is σ = 17910954980352. Its totient is φ = 5037456085200.

The previous prime is 11001111109999. The next prime is 11001111110021. The reversal of 11001111110002 is 20001111110011.

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, 1665822124 + ... + 1665828727.

It is an arithmetic number, because the mean of its divisors is an integer number (1119434686272).

Almost surely, 2^{11001111110002} is an apocalyptic number.

11001111110002 is a deficient number, since it is larger than the sum of its proper divisors (6909843870350).

11001111110002 is a wasteful number, since it uses less digits than its factorization.

11001111110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3331650993.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 11001111110002 its reverse (20001111110011), we get a palindrome (31002222220013).

Subtracting 11001111110002 from its reverse (20001111110011), we obtain a palindrome (9000000000009).

The spelling of 11001111110002 in words is "eleven trillion, one billion, one hundred eleven million, one hundred ten thousand, two".