12430030053 has 8 divisors (see below), whose sum is σ = 18940998208. Its totient is φ = 7102874304.

The previous prime is 12430030043. The next prime is 12430030069. The reversal of 12430030053 is 35003003421.

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

It is not a de Polignac number, because 12430030053 - 2⁴ = 12430030037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 591906193 = 12430030053 / (1 + 2 + 4 + 3 + 0 + 0 + 3 + 0 + 0 + 5 + 3).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12430030043) 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, 295953076 + ... + 295953117.

It is an arithmetic number, because the mean of its divisors is an integer number (2367624776).

Almost surely, 2^12430030053 is an apocalyptic number.

It is an amenable number.

12430030053 is a deficient number, since it is larger than the sum of its proper divisors (6510968155).

12430030053 is an equidigital number, since it uses as much as digits as its factorization.

12430030053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591906203.

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 12430030053 its reverse (35003003421), we get a palindrome (47433033474).

The spelling of 12430030053 in words is "twelve billion, four hundred thirty million, thirty thousand, fifty-three".