431452430643061 has 8 divisors (see below), whose sum is σ = 450214248640320. Its totient is φ = 412690864034592.

The previous prime is 431452430643007. The next prime is 431452430643077. The reversal of 431452430643061 is 160346034254134.

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 431452430643061 - 2³³ = 431443840708469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431452430643961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59335840 + ... + 66209113.

It is an arithmetic number, because the mean of its divisors is an integer number (56276781080040).

Almost surely, 2^{431452430643061} is an apocalyptic number.

It is an amenable number.

431452430643061 is a deficient number, since it is larger than the sum of its proper divisors (18761817997259).

431452430643061 is a wasteful number, since it uses less digits than its factorization.

431452430643061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125694395.

The product of its (nonzero) digits is 2488320, while the sum is 46.

Adding to 431452430643061 its reverse (160346034254134), we get a palindrome (591798464897195).

The spelling of 431452430643061 in words is "four hundred thirty-one trillion, four hundred fifty-two billion, four hundred thirty million, six hundred forty-three thousand, sixty-one".