431132433334045 has 8 divisors (see below), whose sum is σ = 517359083270400. Its totient is φ = 344905837820880.

The previous prime is 431132433334019. The next prime is 431132433334051. The reversal of 431132433334045 is 540433334231134.

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

It is not a de Polignac number, because 431132433334045 - 2³⁹ = 430582677520157 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 431132433333992 and 431132433334010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6531856 + ... + 30082054.

It is an arithmetic number, because the mean of its divisors is an integer number (64669885408800).

Almost surely, 2^{431132433334045} is an apocalyptic number.

It is an amenable number.

431132433334045 is a deficient number, since it is larger than the sum of its proper divisors (86226649936355).

431132433334045 is a wasteful number, since it uses less digits than its factorization.

431132433334045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27211595.

The product of its (nonzero) digits is 1866240, while the sum is 43.

Adding to 431132433334045 its reverse (540433334231134), we get a palindrome (971565767565179).

The spelling of 431132433334045 in words is "four hundred thirty-one trillion, one hundred thirty-two billion, four hundred thirty-three million, three hundred thirty-four thousand, forty-five".