431124124260043 has 16 divisors (see below), whose sum is σ = 459006536874816. Its totient is φ = 404087386982400.

The previous prime is 431124124260041. The next prime is 431124124260077. The reversal of 431124124260043 is 340062421421134.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 431124124260043 - 2¹ = 431124124260041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 431124124259984 and 431124124260011.

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

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 956420946 + ... + 956871607.

It is an arithmetic number, because the mean of its divisors is an integer number (28687908554676).

Almost surely, 2^{431124124260043} is an apocalyptic number.

431124124260043 is a deficient number, since it is larger than the sum of its proper divisors (27882412614773).

431124124260043 is a wasteful number, since it uses less digits than its factorization.

431124124260043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1913292774.

The product of its (nonzero) digits is 110592, while the sum is 37.

Adding to 431124124260043 its reverse (340062421421134), we get a palindrome (771186545681177).

The spelling of 431124124260043 in words is "four hundred thirty-one trillion, one hundred twenty-four billion, one hundred twenty-four million, two hundred sixty thousand, forty-three".