1112213110001 has 8 divisors (see below), whose sum is σ = 1271475569664. Its totient is φ = 953044368480.

The previous prime is 1112213109991. The next prime is 1112213110031. The reversal of 1112213110001 is 1000113122111.

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

It is a cyclic number.

It is not a de Polignac number, because 1112213110001 - 2¹⁸ = 1112212847857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112213110031) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 23404100 + ... + 23451573.

It is an arithmetic number, because the mean of its divisors is an integer number (158934446208).

Almost surely, 2^{1112213110001} is an apocalyptic number.

It is an amenable number.

1112213110001 is a deficient number, since it is larger than the sum of its proper divisors (159262459663).

1112213110001 is an equidigital number, since it uses as much as digits as its factorization.

1112213110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46859071.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 1112213110001 its reverse (1000113122111), we get a palindrome (2112326232112).

The spelling of 1112213110001 in words is "one trillion, one hundred twelve billion, two hundred thirteen million, one hundred ten thousand, one".