2122335456793 has 4 divisors (see below), whose sum is σ = 2234037322960. Its totient is φ = 2010633590628.

The previous prime is 2122335456779. The next prime is 2122335456841. The reversal of 2122335456793 is 3976545332212.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2122335456793 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2122335456793.

It is not an unprimeable number, because it can be changed into a prime (2122335456733) 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, 55850933055 + ... + 55850933092.

It is an arithmetic number, because the mean of its divisors is an integer number (558509330740).

Almost surely, 2^{2122335456793} is an apocalyptic number.

It is an amenable number.

2122335456793 is a deficient number, since it is larger than the sum of its proper divisors (111701866167).

2122335456793 is a wasteful number, since it uses less digits than its factorization.

2122335456793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111701866166.

The product of its digits is 8164800, while the sum is 52.

The spelling of 2122335456793 in words is "two trillion, one hundred twenty-two billion, three hundred thirty-five million, four hundred fifty-six thousand, seven hundred ninety-three".