12031200310 has 32 divisors (see below), whose sum is σ = 22399820352. Its totient is φ = 4649502720.

The previous prime is 12031200301. The next prime is 12031200329. The reversal of 12031200310 is 1300213021.

12031200310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12031200310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100219 + ... + 184678.

It is an arithmetic number, because the mean of its divisors is an integer number (699994386).

Almost surely, 2^12031200310 is an apocalyptic number.

12031200310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12031200310 is a deficient number, since it is larger than the sum of its proper divisors (10368620042).

12031200310 is a wasteful number, since it uses less digits than its factorization.

12031200310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285048.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 12031200310 its reverse (1300213021), we get a palindrome (13331413331).

The spelling of 12031200310 in words is "twelve billion, thirty-one million, two hundred thousand, three hundred ten".