14357144430 has 32 divisors (see below), whose sum is σ = 38285719200. Its totient is φ = 3828571776.

The previous prime is 14357144411. The next prime is 14357144441. The reversal of 14357144430 is 3444175341.

14357144430 is a `hidden beast` number, since 1 + 4 + 3 + 571 + 44 + 43 + 0 = 666.

It is a super-2 number, since 2×14357144430² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26587035 + ... + 26587574.

It is an arithmetic number, because the mean of its divisors is an integer number (1196428725).

Almost surely, 2^14357144430 is an apocalyptic number.

14357144430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14357144430 is an abundant number, since it is smaller than the sum of its proper divisors (23928574770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14357144430 is a wasteful number, since it uses less digits than its factorization.

14357144430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53174625 (or 53174619 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 14357144430 in words is "fourteen billion, three hundred fifty-seven million, one hundred forty-four thousand, four hundred thirty".