432145332245525 has 12 divisors (see below), whose sum is σ = 536443302559200. Its totient is φ = 345340078328880.

The previous prime is 432145332245479. The next prime is 432145332245531. The reversal of 432145332245525 is 525542233541234.

It is a happy number.

It is not a de Polignac number, because 432145332245525 - 2¹⁶ = 432145332179989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9404663255 + ... + 9404709204.

It is an arithmetic number, because the mean of its divisors is an integer number (44703608546600).

Almost surely, 2^{432145332245525} is an apocalyptic number.

It is an amenable number.

432145332245525 is a deficient number, since it is larger than the sum of its proper divisors (104297970313675).

432145332245525 is a wasteful number, since it uses less digits than its factorization.

432145332245525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18809373388 (or 18809373383 counting only the distinct ones).

The product of its digits is 17280000, while the sum is 50.

Adding to 432145332245525 its reverse (525542233541234), we get a palindrome (957687565786759).

The spelling of 432145332245525 in words is "four hundred thirty-two trillion, one hundred forty-five billion, three hundred thirty-two million, two hundred forty-five thousand, five hundred twenty-five".