432402042342 has 32 divisors (see below), whose sum is σ = 877766297472. Its totient is φ = 141973913664.

The previous prime is 432402042323. The next prime is 432402042367. The reversal of 432402042342 is 243240204234.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10686273 + ... + 10726659.

It is an arithmetic number, because the mean of its divisors is an integer number (27430196796).

Almost surely, 2^432402042342 is an apocalyptic number.

432402042342 is an abundant number, since it is smaller than the sum of its proper divisors (445364255130).

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

432402042342 is a wasteful number, since it uses less digits than its factorization.

432402042342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67092.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 432402042342 its reverse (243240204234), we get a palindrome (675642246576).

It can be divided in two parts, 43240204234 and 2, that multiplied together give a palindrome (86480408468).

The spelling of 432402042342 in words is "four hundred thirty-two billion, four hundred two million, forty-two thousand, three hundred forty-two".