112120020220001 has 8 divisors (see below), whose sum is σ = 112496912049600. Its totient is φ = 111743487167760.

The previous prime is 112120020219979. The next prime is 112120020220051. The reversal of 112120020220001 is 100022020021211.

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 112120020220001 - 2³⁸ = 111845142313057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112120020220051) 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, 89068271 + ... + 90318308.

It is an arithmetic number, because the mean of its divisors is an integer number (14062114006200).

Almost surely, 2^{112120020220001} is an apocalyptic number.

It is an amenable number.

112120020220001 is a deficient number, since it is larger than the sum of its proper divisors (376891829599).

112120020220001 is a wasteful number, since it uses less digits than its factorization.

112120020220001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179388679.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112120020220001 its reverse (100022020021211), we get a palindrome (212142040241212).

The spelling of 112120020220001 in words is "one hundred twelve trillion, one hundred twenty billion, twenty million, two hundred twenty thousand, one".