431124142033 has 8 divisors (see below), whose sum is σ = 491598569448. Its totient is φ = 374551290624.

The previous prime is 431124142021. The next prime is 431124142049. The reversal of 431124142033 is 330241421134.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 173848970304 + 257275171729 = 416952^2 + 507223^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-431124142033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 431124141992 and 431124142010.

It is not an unprimeable number, because it can be changed into a prime (431124142003) 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, 975393766 + ... + 975394207.

It is an arithmetic number, because the mean of its divisors is an integer number (61449821181).

Almost surely, 2^431124142033 is an apocalyptic number.

It is an amenable number.

431124142033 is a deficient number, since it is larger than the sum of its proper divisors (60474427415).

431124142033 is a wasteful number, since it uses less digits than its factorization.

431124142033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950788003.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 431124142033 its reverse (330241421134), we get a palindrome (761365563167).

The spelling of 431124142033 in words is "four hundred thirty-one billion, one hundred twenty-four million, one hundred forty-two thousand, thirty-three".