12430214545 has 8 divisors (see below), whose sum is σ = 17047151424. Its totient is φ = 8523575664.

The previous prime is 12430214539. The next prime is 12430214557. The reversal of 12430214545 is 54541203421.

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

It is a cyclic number.

It is not a de Polignac number, because 12430214545 - 2¹⁷ = 12430083473 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177574459 + ... + 177574528.

It is an arithmetic number, because the mean of its divisors is an integer number (2130893928).

Almost surely, 2^12430214545 is an apocalyptic number.

It is an amenable number.

12430214545 is a deficient number, since it is larger than the sum of its proper divisors (4616936879).

12430214545 is an equidigital number, since it uses as much as digits as its factorization.

12430214545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355148999.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 12430214545 its reverse (54541203421), we get a palindrome (66971417966).

The spelling of 12430214545 in words is "twelve billion, four hundred thirty million, two hundred fourteen thousand, five hundred forty-five".