1113212110199 has 8 divisors (see below), whose sum is σ = 1275846500640. Its totient is φ = 951478742016.

The previous prime is 1113212110189. The next prime is 1113212110223. The reversal of 1113212110199 is 9910112123111.

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 1113212110199 - 2²⁴ = 1113195332983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113212110189) 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, 225252914 + ... + 225257855.

It is an arithmetic number, because the mean of its divisors is an integer number (159480812580).

Almost surely, 2^{1113212110199} is an apocalyptic number.

1113212110199 is a deficient number, since it is larger than the sum of its proper divisors (162634390441).

1113212110199 is an equidigital number, since it uses as much as digits as its factorization.

1113212110199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450511129.

The product of its (nonzero) digits is 972, while the sum is 32.

The spelling of 1113212110199 in words is "one trillion, one hundred thirteen billion, two hundred twelve million, one hundred ten thousand, one hundred ninety-nine".