431042133014 has 4 divisors (see below), whose sum is σ = 646563199524. Its totient is φ = 215521066506.

The previous prime is 431042132987. The next prime is 431042133017. The reversal of 431042133014 is 410331240134.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431042133017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107760533252 + ... + 107760533255.

It is an arithmetic number, because the mean of its divisors is an integer number (161640799881).

Almost surely, 2^431042133014 is an apocalyptic number.

431042133014 is a deficient number, since it is larger than the sum of its proper divisors (215521066510).

431042133014 is a wasteful number, since it uses less digits than its factorization.

431042133014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215521066509.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 431042133014 its reverse (410331240134), we get a palindrome (841373373148).

The spelling of 431042133014 in words is "four hundred thirty-one billion, forty-two million, one hundred thirty-three thousand, fourteen".