2320202223106 has 4 divisors (see below), whose sum is σ = 3480303334662. Its totient is φ = 1160101111552.

The previous prime is 2320202223041. The next prime is 2320202223169. The reversal of 2320202223106 is 6013222020232.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 2288911797225 + 31290425881 = 1512915^2 + 176891^2 .

It is a super-2 number, since 2×2320202223106² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580050555775 + ... + 580050555778.

Almost surely, 2^{2320202223106} is an apocalyptic number.

2320202223106 is a deficient number, since it is larger than the sum of its proper divisors (1160101111556).

2320202223106 is a wasteful number, since it uses less digits than its factorization.

2320202223106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160101111555.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2320202223106 its reverse (6013222020232), we get a palindrome (8333424243338).

The spelling of 2320202223106 in words is "two trillion, three hundred twenty billion, two hundred two million, two hundred twenty-three thousand, one hundred six".