431314040041 has 8 divisors (see below), whose sum is σ = 436410084960. Its totient is φ = 426223546848.

The previous prime is 431314040033. The next prime is 431314040099. The reversal of 431314040041 is 140040413134.

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 431314040041 - 2³ = 431314040033 is a prime.

It is a super-2 number, since 2×431314040041² (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 = 431314039988 and 431314040015.

It is not an unprimeable number, because it can be changed into a prime (431314047041) 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, 1231531 + ... + 1542496.

It is an arithmetic number, because the mean of its divisors is an integer number (54551260620).

Almost surely, 2^431314040041 is an apocalyptic number.

It is an amenable number.

431314040041 is a deficient number, since it is larger than the sum of its proper divisors (5096044919).

431314040041 is a wasteful number, since it uses less digits than its factorization.

431314040041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2775863.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 431314040041 its reverse (140040413134), we get a palindrome (571354453175).

The spelling of 431314040041 in words is "four hundred thirty-one billion, three hundred fourteen million, forty thousand, forty-one".