1112220012002 has 8 divisors (see below), whose sum is σ = 1819996383312. Its totient is φ = 505554550900.

The previous prime is 1112220011999. The next prime is 1112220012053. The reversal of 1112220012002 is 2002100222111.

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, 25277727524 + ... + 25277727567.

It is an arithmetic number, because the mean of its divisors is an integer number (227499547914).

Almost surely, 2^{1112220012002} is an apocalyptic number.

1112220012002 is a deficient number, since it is larger than the sum of its proper divisors (707776371310).

1112220012002 is a wasteful number, since it uses less digits than its factorization.

1112220012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50555455104.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1112220012002 its reverse (2002100222111), we get a palindrome (3114320234113).

The spelling of 1112220012002 in words is "one trillion, one hundred twelve billion, two hundred twenty million, twelve thousand, two".