1101100212002 has 24 divisors (see below), whose sum is σ = 2034325604844. Its totient is φ = 444141261312.

The previous prime is 1101100211977. The next prime is 1101100212031. The reversal of 1101100212002 is 2002120011011.

It can be written as a sum of positive squares in 2 ways, for example, as 850971195361 + 250129016641 = 922481^2 + 500129^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 330460583 + ... + 330463914.

Almost surely, 2^{1101100212002} is an apocalyptic number.

1101100212002 is a deficient number, since it is larger than the sum of its proper divisors (933225392842).

1101100212002 is a wasteful number, since it uses less digits than its factorization.

1101100212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660924530 (or 660924523 counting only the distinct ones).

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

Adding to 1101100212002 its reverse (2002120011011), we get a palindrome (3103220223013).

The spelling of 1101100212002 in words is "one trillion, one hundred one billion, one hundred million, two hundred twelve thousand, two".