12345330430 has 8 divisors (see below), whose sum is σ = 22221594792. Its totient is φ = 4938132168.

The previous prime is 12345330383. The next prime is 12345330449. The reversal of 12345330430 is 3403354321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617266512 + ... + 617266531.

It is an arithmetic number, because the mean of its divisors is an integer number (2777699349).

Almost surely, 2^12345330430 is an apocalyptic number.

12345330430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12345330430 is a deficient number, since it is larger than the sum of its proper divisors (9876264362).

12345330430 is a wasteful number, since it uses less digits than its factorization.

12345330430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234533050.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 12345330430 its reverse (3403354321), we get a palindrome (15748684751).

The spelling of 12345330430 in words is "twelve billion, three hundred forty-five million, three hundred thirty thousand, four hundred thirty".