432025063631 has 4 divisors (see below), whose sum is σ = 493742929872. Its totient is φ = 370307197392.

The previous prime is 432025063601. The next prime is 432025063633. The reversal of 432025063631 is 136360520234.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 432025063631 - 2⁶ = 432025063567 is a prime.

It is a super-2 number, since 2×432025063631² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 432025063591 and 432025063600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432025063633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30858933110 + ... + 30858933123.

It is an arithmetic number, because the mean of its divisors is an integer number (123435732468).

Almost surely, 2^432025063631 is an apocalyptic number.

432025063631 is a deficient number, since it is larger than the sum of its proper divisors (61717866241).

432025063631 is an equidigital number, since it uses as much as digits as its factorization.

432025063631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61717866240.

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 432025063631 its reverse (136360520234), we get a palindrome (568385583865).

The spelling of 432025063631 in words is "four hundred thirty-two billion, twenty-five million, sixty-three thousand, six hundred thirty-one".