432041020232144 has 40 divisors (see below), whose sum is σ = 839074587122688. Its totient is φ = 215505651231360.

The previous prime is 432041020232141. The next prime is 432041020232197. The reversal of 432041020232144 is 441232020140234.

It is a happy number.

It is a super-2 number, since 2×432041020232144² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 432041020232144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432041020232141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1358943569 + ... + 1359261455.

Almost surely, 2^{432041020232144} is an apocalyptic number.

It is an amenable number.

432041020232144 is a deficient number, since it is larger than the sum of its proper divisors (407033566890544).

432041020232144 is a wasteful number, since it uses less digits than its factorization.

432041020232144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520083 (or 520077 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 432041020232144 its reverse (441232020140234), we get a palindrome (873273040372378).

The spelling of 432041020232144 in words is "four hundred thirty-two trillion, forty-one billion, twenty million, two hundred thirty-two thousand, one hundred forty-four".