12302002030 has 32 divisors (see below), whose sum is σ = 22693099968. Its totient is φ = 4798790400.

The previous prime is 12302002003. The next prime is 12302002051. The reversal of 12302002030 is 3020020321.

It is a happy number.

It is a super-3 number, since 3×12302002030³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 12302002030.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1336524 + ... + 1345696.

It is an arithmetic number, because the mean of its divisors is an integer number (709159374).

Almost surely, 2^12302002030 is an apocalyptic number.

12302002030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12302002030 is a deficient number, since it is larger than the sum of its proper divisors (10391097938).

12302002030 is a wasteful number, since it uses less digits than its factorization.

12302002030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12492.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 12302002030 its reverse (3020020321), we get a palindrome (15322022351).

The spelling of 12302002030 in words is "twelve billion, three hundred two million, two thousand, thirty".