103131422341 has 4 divisors (see below), whose sum is σ = 103181658892. Its totient is φ = 103081185792.

The previous prime is 103131422327. The next prime is 103131422351. The reversal of 103131422341 is 143224131301.

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

It can be written as a sum of positive squares in 2 ways, for example, as 59460871716 + 43670550625 = 243846^2 + 208975^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103131422341 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 (103131422351) 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, 25115196 + ... + 25119301.

It is an arithmetic number, because the mean of its divisors is an integer number (25795414723).

Almost surely, 2^103131422341 is an apocalyptic number.

It is an amenable number.

103131422341 is a deficient number, since it is larger than the sum of its proper divisors (50236551).

103131422341 is an equidigital number, since it uses as much as digits as its factorization.

103131422341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50236550.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 103131422341 its reverse (143224131301), we get a palindrome (246355553642).

The spelling of 103131422341 in words is "one hundred three billion, one hundred thirty-one million, four hundred twenty-two thousand, three hundred forty-one".