103423041422 has 4 divisors (see below), whose sum is σ = 155134562136. Its totient is φ = 51711520710.

The previous prime is 103423041413. The next prime is 103423041427. The reversal of 103423041422 is 224140324301.

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

It is a junction number, because it is equal to n+sod(n) for n = 103423041391 and 103423041400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103423041427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25855760354 + ... + 25855760357.

It is an arithmetic number, because the mean of its divisors is an integer number (38783640534).

Almost surely, 2^103423041422 is an apocalyptic number.

103423041422 is a deficient number, since it is larger than the sum of its proper divisors (51711520714).

103423041422 is an equidigital number, since it uses as much as digits as its factorization.

103423041422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51711520713.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 103423041422 its reverse (224140324301), we get a palindrome (327563365723).

The spelling of 103423041422 in words is "one hundred three billion, four hundred twenty-three million, forty-one thousand, four hundred twenty-two".