12003434413230 has 64 divisors (see below), whose sum is σ = 31261087807488. Its totient is φ = 2932136638080.

The previous prime is 12003434413193. The next prime is 12003434413283. The reversal of 12003434413230 is 3231443430021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117422334 + ... + 117524513.

It is an arithmetic number, because the mean of its divisors is an integer number (488454496992).

Almost surely, 2^{12003434413230} is an apocalyptic number.

12003434413230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12003434413230 is an abundant number, since it is smaller than the sum of its proper divisors (19257653394258).

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

12003434413230 is a wasteful number, since it uses less digits than its factorization.

12003434413230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234947001.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 12003434413230 its reverse (3231443430021), we get a palindrome (15234877843251).

The spelling of 12003434413230 in words is "twelve trillion, three billion, four hundred thirty-four million, four hundred thirteen thousand, two hundred thirty".