112021203330097 has 4 divisors (see below), whose sum is σ = 112129645928740. Its totient is φ = 111912760731456.

The previous prime is 112021203330079. The next prime is 112021203330139. The reversal of 112021203330097 is 790033302120211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 87304804439616 + 24716398890481 = 9343704^2 + 4971559^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112021203330097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112021203330067) 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 3 ways as a sum of consecutive naturals, for example, 54221297772 + ... + 54221299837.

It is an arithmetic number, because the mean of its divisors is an integer number (28032411482185).

Almost surely, 2^{112021203330097} is an apocalyptic number.

It is an amenable number.

112021203330097 is a deficient number, since it is larger than the sum of its proper divisors (108442598643).

112021203330097 is a wasteful number, since it uses less digits than its factorization.

112021203330097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108442598642.

The product of its (nonzero) digits is 13608, while the sum is 34.

The spelling of 112021203330097 in words is "one hundred twelve trillion, twenty-one billion, two hundred three million, three hundred thirty thousand, ninety-seven".