432321144054 has 16 divisors (see below), whose sum is σ = 880956294192. Its totient is φ = 141388047008.

The previous prime is 432321144043. The next prime is 432321144077. The reversal of 432321144054 is 450441123234.

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 7 ways as a sum of consecutive naturals, for example, 679749909 + ... + 679750544.

It is an arithmetic number, because the mean of its divisors is an integer number (55059768387).

Almost surely, 2^432321144054 is an apocalyptic number.

432321144054 is an abundant number, since it is smaller than the sum of its proper divisors (448635150138).

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

432321144054 is a wasteful number, since it uses less digits than its factorization.

432321144054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359500511.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 432321144054 its reverse (450441123234), we get a palindrome (882762267288).

The spelling of 432321144054 in words is "four hundred thirty-two billion, three hundred twenty-one million, one hundred forty-four thousand, fifty-four".