431020114122043 has 4 divisors (see below), whose sum is σ = 431093931581920. Its totient is φ = 430946296662168.

The previous prime is 431020114122041. The next prime is 431020114122049. The reversal of 431020114122043 is 340221411020134.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 431020114122043 - 2¹ = 431020114122041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (431020114122041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36908721180 + ... + 36908732857.

It is an arithmetic number, because the mean of its divisors is an integer number (107773482895480).

Almost surely, 2^{431020114122043} is an apocalyptic number.

431020114122043 is a deficient number, since it is larger than the sum of its proper divisors (73817459877).

431020114122043 is an equidigital number, since it uses as much as digits as its factorization.

431020114122043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73817459876.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 431020114122043 its reverse (340221411020134), we get a palindrome (771241525142177).

The spelling of 431020114122043 in words is "four hundred thirty-one trillion, twenty billion, one hundred fourteen million, one hundred twenty-two thousand, forty-three".