2232300321312 has 24 divisors (see below), whose sum is σ = 5859788343696. Its totient is φ = 744100107072.

The previous prime is 2232300321287. The next prime is 2232300321313. The reversal of 2232300321312 is 2131230032322.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×2232300321312³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2232300321313) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11626564078 + ... + 11626564269.

It is an arithmetic number, because the mean of its divisors is an integer number (244157847654).

Almost surely, 2^{2232300321312} is an apocalyptic number.

It is an amenable number.

2232300321312 is an abundant number, since it is smaller than the sum of its proper divisors (3627488022384).

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

2232300321312 is a wasteful number, since it uses less digits than its factorization.

2232300321312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23253128360 (or 23253128352 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2232300321312 its reverse (2131230032322), we get a palindrome (4363530353634).

The spelling of 2232300321312 in words is "two trillion, two hundred thirty-two billion, three hundred million, three hundred twenty-one thousand, three hundred twelve".