1101110111002 has 48 divisors (see below), whose sum is σ = 1826642109600. Its totient is φ = 497433134880.

The previous prime is 1101110110999. The next prime is 1101110111027. The reversal of 1101110111002 is 2001110111011.

It is a super-2 number, since 2×1101110111002² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1101110111002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25907373 + ... + 25949839.

It is an arithmetic number, because the mean of its divisors is an integer number (38055043950).

Almost surely, 2^{1101110111002} is an apocalyptic number.

1101110111002 is a deficient number, since it is larger than the sum of its proper divisors (725531998598).

1101110111002 is a wasteful number, since it uses less digits than its factorization.

1101110111002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43147 (or 43136 counting only the distinct ones).

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

Adding to 1101110111002 its reverse (2001110111011), we get a palindrome (3102220222013).

Subtracting 1101110111002 from its reverse (2001110111011), we obtain a palindrome (900000000009).

The spelling of 1101110111002 in words is "one trillion, one hundred one billion, one hundred ten million, one hundred eleven thousand, two".