12430056351629 has 12 divisors (see below), whose sum is σ = 15220477166400. Its totient is φ = 10093579593048.

The previous prime is 12430056351623. The next prime is 12430056351673. The reversal of 12430056351629 is 92615365003421.

It is a de Polignac number, because none of the positive numbers 2^k-12430056351629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12430056351623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6675646949 + ... + 6675648810.

It is an arithmetic number, because the mean of its divisors is an integer number (1268373097200).

Almost surely, 2^{12430056351629} is an apocalyptic number.

12430056351629 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

12430056351629 is a deficient number, since it is larger than the sum of its proper divisors (2790420814771).

12430056351629 is a wasteful number, since it uses less digits than its factorization.

12430056351629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13351295792 (or 13351295785 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 47.

The spelling of 12430056351629 in words is "twelve trillion, four hundred thirty billion, fifty-six million, three hundred fifty-one thousand, six hundred twenty-nine".