12013230310 has 16 divisors (see below), whose sum is σ = 21625608096. Its totient is φ = 4804893568.

The previous prime is 12013230293. The next prime is 12013230323. The reversal of 12013230310 is 1303231021.

12013230310 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×12013230310³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97527 + ... + 183133.

It is an arithmetic number, because the mean of its divisors is an integer number (1351600506).

Almost surely, 2^12013230310 is an apocalyptic number.

12013230310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12013230310 is a deficient number, since it is larger than the sum of its proper divisors (9612377786).

12013230310 is a wasteful number, since it uses less digits than its factorization.

12013230310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99647.

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

Adding to 12013230310 its reverse (1303231021), we get a palindrome (13316461331).

The spelling of 12013230310 in words is "twelve billion, thirteen million, two hundred thirty thousand, three hundred ten".