12050430315 has 64 divisors (see below), whose sum is σ = 24061612032. Its totient is φ = 5003107200.

The previous prime is 12050430247. The next prime is 12050430373. The reversal of 12050430315 is 51303405021.

It is not a de Polignac number, because 12050430315 - 2¹⁰ = 12050429291 is a prime.

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 63 ways as a sum of consecutive naturals, for example, 1338780 + ... + 1347750.

It is an arithmetic number, because the mean of its divisors is an integer number (375962688).

Almost surely, 2^12050430315 is an apocalyptic number.

12050430315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12050430315 is a deficient number, since it is larger than the sum of its proper divisors (12011181717).

12050430315 is a wasteful number, since it uses less digits than its factorization.

12050430315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10160.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 12050430315 its reverse (51303405021), we get a palindrome (63353835336).

The spelling of 12050430315 in words is "twelve billion, fifty million, four hundred thirty thousand, three hundred fifteen".