12030310002 has 16 divisors (see below), whose sum is σ = 24350508000. Its totient is φ = 3961788672.

The previous prime is 12030309997. The next prime is 12030310007. The reversal of 12030310002 is 20001303021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12030309997) and next prime (12030310007).

It is a self number, because there is not a number n which added to its sum of digits gives 12030310002.

It is not an unprimeable number, because it can be changed into a prime (12030310007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12078127 + ... + 12079122.

It is an arithmetic number, because the mean of its divisors is an integer number (1521906750).

Almost surely, 2^12030310002 is an apocalyptic number.

12030310002 is an abundant number, since it is smaller than the sum of its proper divisors (12320197998).

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

12030310002 is a wasteful number, since it uses less digits than its factorization.

12030310002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24157337.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 12030310002 its reverse (20001303021), we get a palindrome (32031613023).

It can be divided in two parts, 120303 and 10002, that added together give a triangular number (130305 = T₅₁₀).

The spelling of 12030310002 in words is "twelve billion, thirty million, three hundred ten thousand, two".