12303302030 has 16 divisors (see below), whose sum is σ = 22170926880. Its totient is φ = 4915768992.

The previous prime is 12303302021. The next prime is 12303302057. The reversal of 12303302030 is 3020330321.

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, 684665 + ... + 702404.

It is an arithmetic number, because the mean of its divisors is an integer number (1385682930).

Almost surely, 2^12303302030 is an apocalyptic number.

12303302030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12303302030 is a deficient number, since it is larger than the sum of its proper divisors (9867624850).

12303302030 is a wasteful number, since it uses less digits than its factorization.

12303302030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387963.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 12303302030 its reverse (3020330321), we get a palindrome (15323632351).

The spelling of 12303302030 in words is "twelve billion, three hundred three million, three hundred two thousand, thirty".