112121302020133 has 8 divisors (see below), whose sum is σ = 128698188222080. Its totient is φ = 95684305153680.

The previous prime is 112121302020073. The next prime is 112121302020157. The reversal of 112121302020133 is 331020203121211.

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 112121302020133 - 2¹³ = 112121302011941 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 (112121302020193) 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, 34972332153 + ... + 34972335358.

It is an arithmetic number, because the mean of its divisors is an integer number (16087273527760).

Almost surely, 2^{112121302020133} is an apocalyptic number.

It is an amenable number.

112121302020133 is a deficient number, since it is larger than the sum of its proper divisors (16576886201947).

112121302020133 is an equidigital number, since it uses as much as digits as its factorization.

112121302020133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69944667747.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 112121302020133 its reverse (331020203121211), we get a palindrome (443141505141344).

The spelling of 112121302020133 in words is "one hundred twelve trillion, one hundred twenty-one billion, three hundred two million, twenty thousand, one hundred thirty-three".