7075543320122 has 8 divisors (see below), whose sum is σ = 10979291358900. Its totient is φ = 3415779533824.

The previous prime is 7075543320119. The next prime is 7075543320257. The reversal of 7075543320122 is 2210233455707.

It can be written as a sum of positive squares in 2 ways, for example, as 6951970682281 + 123572637841 = 2636659^2 + 351529^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 7075543320122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60996063047 + ... + 60996063162.

Almost surely, 2^{7075543320122} is an apocalyptic number.

7075543320122 is a deficient number, since it is larger than the sum of its proper divisors (3903748038778).

7075543320122 is a wasteful number, since it uses less digits than its factorization.

7075543320122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121992126240.

The product of its (nonzero) digits is 352800, while the sum is 41.

Adding to 7075543320122 its reverse (2210233455707), we get a palindrome (9285776775829).

The spelling of 7075543320122 in words is "seven trillion, seventy-five billion, five hundred forty-three million, three hundred twenty thousand, one hundred twenty-two".