3122023323112 has 16 divisors (see below), whose sum is σ = 5853911377860. Its totient is φ = 1560980289024.

The previous prime is 3122023323101. The next prime is 3122023323119. The reversal of 3122023323112 is 2113233202213.

It can be written as a sum of positive squares in 2 ways, for example, as 2941410222916 + 180613100196 = 1715054^2 + 424986^2 .

It is not an unprimeable number, because it can be changed into a prime (3122023323119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3495913 + ... + 4297144.

Almost surely, 2^{3122023323112} is an apocalyptic number.

It is an amenable number.

3122023323112 is a deficient number, since it is larger than the sum of its proper divisors (2731888054748).

3122023323112 is a wasteful number, since it uses less digits than its factorization.

3122023323112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7843140 (or 7843136 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 3122023323112 its reverse (2113233202213), we get a palindrome (5235256525325).

The spelling of 3122023323112 in words is "three trillion, one hundred twenty-two billion, twenty-three million, three hundred twenty-three thousand, one hundred twelve".