431012245124043 has 24 divisors (see below), whose sum is σ = 701079546326016. Its totient is φ = 252793105642800.

The previous prime is 431012245123897. The next prime is 431012245124057. The reversal of 431012245124043 is 340421542210134.

431012245124043 is a `hidden beast` number, since 4 + 3 + 1 + 0 + 1 + 2 + 245 + 1 + 2 + 404 + 3 = 666.

It is not a de Polignac number, because 431012245124043 - 2²⁰ = 431012244075467 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 431012245123989 and 431012245124007.

It is not an unprimeable number, because it can be changed into a prime (431012245124143) 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 23 ways as a sum of consecutive naturals, for example, 70220304055 + ... + 70220310192.

It is an arithmetic number, because the mean of its divisors is an integer number (29211647763584).

Almost surely, 2^{431012245124043} is an apocalyptic number.

431012245124043 is a deficient number, since it is larger than the sum of its proper divisors (270067301201973).

431012245124043 is a wasteful number, since it uses less digits than its factorization.

431012245124043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140440614295 (or 140440614292 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

Adding to 431012245124043 its reverse (340421542210134), we get a palindrome (771433787334177).

The spelling of 431012245124043 in words is "four hundred thirty-one trillion, twelve billion, two hundred forty-five million, one hundred twenty-four thousand, forty-three".