10320112312122 has 16 divisors (see below), whose sum is σ = 20640505751712. Its totient is φ = 3439990582800.

The previous prime is 10320112312099. The next prime is 10320112312151. The reversal of 10320112312122 is 22121321102301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11234913 + ... + 12118724.

It is an arithmetic number, because the mean of its divisors is an integer number (1290031609482).

Almost surely, 2^{10320112312122} is an apocalyptic number.

10320112312122 is an abundant number, since it is smaller than the sum of its proper divisors (10320393439590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10320112312122 is a wasteful number, since it uses less digits than its factorization.

10320112312122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23427293.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 10320112312122 its reverse (22121321102301), we get a palindrome (32441433414423).

The spelling of 10320112312122 in words is "ten trillion, three hundred twenty billion, one hundred twelve million, three hundred twelve thousand, one hundred twenty-two".