2431044462103 has 4 divisors (see below), whose sum is σ = 2431054094040. Its totient is φ = 2431034830168.

The previous prime is 2431044462043. The next prime is 2431044462113. The reversal of 2431044462103 is 3012644401342.

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 2431044462103 - 2¹³ = 2431044453911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2431044462113) 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, 4426900 + ... + 4945657.

It is an arithmetic number, because the mean of its divisors is an integer number (607763523510).

Almost surely, 2^{2431044462103} is an apocalyptic number.

2431044462103 is a deficient number, since it is larger than the sum of its proper divisors (9631937).

2431044462103 is an equidigital number, since it uses as much as digits as its factorization.

2431044462103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9631936.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 2431044462103 its reverse (3012644401342), we get a palindrome (5443688863445).

The spelling of 2431044462103 in words is "two trillion, four hundred thirty-one billion, forty-four million, four hundred sixty-two thousand, one hundred three".