432104210442 has 80 divisors (see below), whose sum is σ = 977862976200. Its totient is φ = 142608480768.

The previous prime is 432104210387. The next prime is 432104210453. The reversal of 432104210442 is 244012401234.

432104210442 is a `hidden beast` number, since 4 + 3 + 2 + 1 + 0 + 4 + 210 + 442 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 250661436921 + 181442773521 = 500661^2 + 425961^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7526598 + ... + 7583790.

Almost surely, 2^432104210442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 432104210442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (488931488100).

432104210442 is an abundant number, since it is smaller than the sum of its proper divisors (545758765758).

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

432104210442 is a wasteful number, since it uses less digits than its factorization.

432104210442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57669 (or 57660 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 432104210442 its reverse (244012401234), we get a palindrome (676116611676).

The spelling of 432104210442 in words is "four hundred thirty-two billion, one hundred four million, two hundred ten thousand, four hundred forty-two".