431124124260044 has 24 divisors (see below), whose sum is σ = 798855992697168. Its totient is φ = 202879820019200.

The previous prime is 431124124260041. The next prime is 431124124260077. The reversal of 431124124260044 is 440062421421134.

It is not an unprimeable number, because it can be changed into a prime (431124124260041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26575274 + ... + 39604209.

It is an arithmetic number, because the mean of its divisors is an integer number (33285666362382).

Almost surely, 2^{431124124260044} is an apocalyptic number.

It is an amenable number.

431124124260044 is a deficient number, since it is larger than the sum of its proper divisors (367731868437124).

431124124260044 is a wasteful number, since it uses less digits than its factorization.

431124124260044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66275305 (or 66275303 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 38.

Adding to 431124124260044 its reverse (440062421421134), we get a palindrome (871186545681178).

The spelling of 431124124260044 in words is "four hundred thirty-one trillion, one hundred twenty-four billion, one hundred twenty-four million, two hundred sixty thousand, forty-four".