1100112002 has 8 divisors (see below), whose sum is σ = 1800183312. Its totient is φ = 500050900.

The previous prime is 1100111993. The next prime is 1100112029. The reversal of 1100112002 is 2002110011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25002524 + ... + 25002567.

It is an arithmetic number, because the mean of its divisors is an integer number (225022914).

Almost surely, 2^1100112002 is an apocalyptic number.

1100112002 is a deficient number, since it is larger than the sum of its proper divisors (700071310).

1100112002 is a wasteful number, since it uses less digits than its factorization.

1100112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50005104.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 1100112002 is about 33167.9363542563. The cubic root of 1100112002 is about 1032.3151498544.

Adding to 1100112002 its reverse (2002110011), we get a palindrome (3102222013).

It can be divided in two parts, 110011 and 2002, that multiplied together give a palindrome (220242022).

The spelling of 1100112002 in words is "one billion, one hundred million, one hundred twelve thousand, two".