112212101001002 has 32 divisors (see below), whose sum is σ = 174604312609920. Its totient is φ = 54021444523200.

The previous prime is 112212101000971. The next prime is 112212101001019. The reversal of 112212101001002 is 200100101212211.

It is a super-2 number, since 2×112212101001002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92120627 + ... + 93330777.

It is an arithmetic number, because the mean of its divisors is an integer number (5456384769060).

Almost surely, 2^{112212101001002} is an apocalyptic number.

112212101001002 is a deficient number, since it is larger than the sum of its proper divisors (62392211608918).

112212101001002 is a wasteful number, since it uses less digits than its factorization.

112212101001002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214606.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112212101001002 its reverse (200100101212211), we get a palindrome (312312202213213).

The spelling of 112212101001002 in words is "one hundred twelve trillion, two hundred twelve billion, one hundred one million, one thousand, two".