14300431900 has 18 divisors (see below), whose sum is σ = 31031937440. Its totient is φ = 5720172720.

The previous prime is 14300431879. The next prime is 14300431903. The reversal of 14300431900 is 913400341.

It is a happy number.

14300431900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14300431900² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14300431903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71502060 + ... + 71502259.

Almost surely, 2^14300431900 is an apocalyptic number.

14300431900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14300431900 is an abundant number, since it is smaller than the sum of its proper divisors (16731505540).

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

14300431900 is a wasteful number, since it uses less digits than its factorization.

14300431900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143004333 (or 143004326 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The spelling of 14300431900 in words is "fourteen billion, three hundred million, four hundred thirty-one thousand, nine hundred".