432540530155 has 8 divisors (see below), whose sum is σ = 536946865200. Its totient is φ = 334100271456.

The previous prime is 432540530101. The next prime is 432540530179. The reversal of 432540530155 is 551035045234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 432540530155 - 2⁷ = 432540530027 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1491518925 + ... + 1491519214.

It is an arithmetic number, because the mean of its divisors is an integer number (67118358150).

Almost surely, 2^432540530155 is an apocalyptic number.

432540530155 is a deficient number, since it is larger than the sum of its proper divisors (104406335045).

432540530155 is a wasteful number, since it uses less digits than its factorization.

432540530155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2983038173.

The product of its (nonzero) digits is 180000, while the sum is 37.

Adding to 432540530155 its reverse (551035045234), we get a palindrome (983575575389).

The spelling of 432540530155 in words is "four hundred thirty-two billion, five hundred forty million, five hundred thirty thousand, one hundred fifty-five".