432548868423 has 48 divisors (see below), whose sum is σ = 712802747520. Its totient is φ = 231973205184.

The previous prime is 432548868413. The next prime is 432548868449. The reversal of 432548868423 is 324868845234.

It is not a de Polignac number, because 432548868423 - 2⁵ = 432548868391 is a prime.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432548868413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 424836 + ... + 1022537.

It is an arithmetic number, because the mean of its divisors is an integer number (14850057240).

Almost surely, 2^432548868423 is an apocalyptic number.

432548868423 is a deficient number, since it is larger than the sum of its proper divisors (280253879097).

432548868423 is a wasteful number, since it uses less digits than its factorization.

432548868423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447516 (or 1447509 counting only the distinct ones).

The product of its digits is 35389440, while the sum is 57.

The spelling of 432548868423 in words is "four hundred thirty-two billion, five hundred forty-eight million, eight hundred sixty-eight thousand, four hundred twenty-three".