103420424143 has 8 divisors (see below), whose sum is σ = 103585158512. Its totient is φ = 103255814016.

The previous prime is 103420424113. The next prime is 103420424153. The reversal of 103420424143 is 341424024301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103420424143 - 2¹³ = 103420415951 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 (103420424113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1712071 + ... + 1771447.

It is an arithmetic number, because the mean of its divisors is an integer number (12948144814).

Almost surely, 2^103420424143 is an apocalyptic number.

103420424143 is a deficient number, since it is larger than the sum of its proper divisors (164734369).

103420424143 is an equidigital number, since it uses as much as digits as its factorization.

103420424143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62121.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 103420424143 its reverse (341424024301), we get a palindrome (444844448444).

The spelling of 103420424143 in words is "one hundred three billion, four hundred twenty million, four hundred twenty-four thousand, one hundred forty-three".