112210220120019 has 8 divisors (see below), whose sum is σ = 170987002087680. Its totient is φ = 64120125782856.

The previous prime is 112210220119999. The next prime is 112210220120029. The reversal of 112210220120019 is 910021022012211.

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

It is not a de Polignac number, because 112210220120019 - 2¹² = 112210220115923 is a prime.

It is a super-2 number, since 2×112210220120019² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112210220120029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2671671907599 + ... + 2671671907640.

It is an arithmetic number, because the mean of its divisors is an integer number (21373375260960).

Almost surely, 2^{112210220120019} is an apocalyptic number.

112210220120019 is a deficient number, since it is larger than the sum of its proper divisors (58776781967661).

112210220120019 is an equidigital number, since it uses as much as digits as its factorization.

112210220120019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5343343815249.

The product of its (nonzero) digits is 288, while the sum is 24.

The spelling of 112210220120019 in words is "one hundred twelve trillion, two hundred ten billion, two hundred twenty million, one hundred twenty thousand, nineteen".