14324040423432 has 24 divisors (see below), whose sum is σ = 38794276146990. Its totient is φ = 4774680141120.

The previous prime is 14324040423401. The next prime is 14324040423443. The reversal of 14324040423432 is 23432404042341.

14324040423432 is a `hidden beast` number, since 1 + 4 + 3 + 240 + 404 + 2 + 3 + 4 + 3 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9692101409796 + 4631939013636 = 3113214^2 + 2152194^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×14324040423432² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 99472502869 + ... + 99472503012.

Almost surely, 2^{14324040423432} is an apocalyptic number.

14324040423432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14324040423432 is an abundant number, since it is smaller than the sum of its proper divisors (24470235723558).

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

14324040423432 is a wasteful number, since it uses less digits than its factorization.

14324040423432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198945005893 (or 198945005886 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 14324040423432 its reverse (23432404042341), we get a palindrome (37756444465773).

The spelling of 14324040423432 in words is "fourteen trillion, three hundred twenty-four billion, forty million, four hundred twenty-three thousand, four hundred thirty-two".