112120212020003 has 8 divisors (see below), whose sum is σ = 124318089036336. Its totient is φ = 100256523415200.

The previous prime is 112120212019951. The next prime is 112120212020027. The reversal of 112120212020003 is 300020212021211.

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 112120212020003 - 2³⁰ = 112119138278179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112120212020093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83547102176 + ... + 83547103517.

It is an arithmetic number, because the mean of its divisors is an integer number (15539761129542).

Almost surely, 2^{112120212020003} is an apocalyptic number.

112120212020003 is a deficient number, since it is larger than the sum of its proper divisors (12197877016333).

112120212020003 is a wasteful number, since it uses less digits than its factorization.

112120212020003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167094205765.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 112120212020003 its reverse (300020212021211), we get a palindrome (412140424041214).

The spelling of 112120212020003 in words is "one hundred twelve trillion, one hundred twenty billion, two hundred twelve million, twenty thousand, three".