432035623002161 has 4 divisors (see below), whose sum is σ = 432370274919024. Its totient is φ = 431700971085300.

The previous prime is 432035623002133. The next prime is 432035623002173. The reversal of 432035623002161 is 161200326530234.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 432035623002161 - 2¹⁸ = 432035622740017 is a prime.

It is a super-2 number, since 2×432035623002161² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432035623002101) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 167325956495 + ... + 167325959076.

It is an arithmetic number, because the mean of its divisors is an integer number (108092568729756).

Almost surely, 2^{432035623002161} is an apocalyptic number.

It is an amenable number.

432035623002161 is a deficient number, since it is larger than the sum of its proper divisors (334651916863).

432035623002161 is a wasteful number, since it uses less digits than its factorization.

432035623002161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334651916862.

The product of its (nonzero) digits is 155520, while the sum is 38.

Adding to 432035623002161 its reverse (161200326530234), we get a palindrome (593235949532395).

The spelling of 432035623002161 in words is "four hundred thirty-two trillion, thirty-five billion, six hundred twenty-three million, two thousand, one hundred sixty-one".