12330021310 has 16 divisors (see below), whose sum is σ = 23362146000. Its totient is φ = 4672429056.

The previous prime is 12330021287. The next prime is 12330021311. The reversal of 12330021310 is 1312003321.

It is a super-2 number, since 2×12330021310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12330021311) 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, 32447235 + ... + 32447614.

It is an arithmetic number, because the mean of its divisors is an integer number (1460134125).

Almost surely, 2^12330021310 is an apocalyptic number.

12330021310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12330021310 is a deficient number, since it is larger than the sum of its proper divisors (11032124690).

12330021310 is a wasteful number, since it uses less digits than its factorization.

12330021310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64894875.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12330021310 its reverse (1312003321), we get a palindrome (13642024631).

The spelling of 12330021310 in words is "twelve billion, three hundred thirty million, twenty-one thousand, three hundred ten".