2322310111012 has 24 divisors (see below), whose sum is σ = 4377426653600. Its totient is φ = 1074459266496.

The previous prime is 2322310110983. The next prime is 2322310111039. The reversal of 2322310111012 is 2101110132232.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 355307337 + ... + 355313872.

Almost surely, 2^{2322310111012} is an apocalyptic number.

It is an amenable number.

2322310111012 is a deficient number, since it is larger than the sum of its proper divisors (2055116542588).

2322310111012 is a wasteful number, since it uses less digits than its factorization.

2322310111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710621275 (or 710621273 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2322310111012 its reverse (2101110132232), we get a palindrome (4423420243244).

The spelling of 2322310111012 in words is "two trillion, three hundred twenty-two billion, three hundred ten million, one hundred eleven thousand, twelve".