12023031310310 has 16 divisors (see below), whose sum is σ = 21799423195776. Its totient is φ = 4774108782528.

The previous prime is 12023031310309. The next prime is 12023031310313. The reversal of 12023031310310 is 1301313032021.

It is a super-2 number, since 2×12023031310310² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12023031310313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4387966262 + ... + 4387969001.

It is an arithmetic number, because the mean of its divisors is an integer number (1362463949736).

Almost surely, 2^{12023031310310} is an apocalyptic number.

12023031310310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12023031310310 is a deficient number, since it is larger than the sum of its proper divisors (9776391885466).

12023031310310 is a wasteful number, since it uses less digits than its factorization.

12023031310310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8775935407.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 12023031310310 its reverse (1301313032021), we get a palindrome (13324344342331).

The spelling of 12023031310310 in words is "twelve trillion, twenty-three billion, thirty-one million, three hundred ten thousand, three hundred ten".