12340303010 has 128 divisors (see below), whose sum is σ = 26780544000. Its totient is φ = 4005163008.

The previous prime is 12340302991. The next prime is 12340303037. The reversal of 12340303010 is 1030304321.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12340303010.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30171686 + ... + 30172094.

It is an arithmetic number, because the mean of its divisors is an integer number (209223000).

Almost surely, 2^12340303010 is an apocalyptic number.

12340303010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12340303010 is an abundant number, since it is smaller than the sum of its proper divisors (14440240990).

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

12340303010 is a wasteful number, since it uses less digits than its factorization.

12340303010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12340303010 its reverse (1030304321), we get a palindrome (13370607331).

The spelling of 12340303010 in words is "twelve billion, three hundred forty million, three hundred three thousand, ten".