103343420311 has 8 divisors (see below), whose sum is σ = 103465756080. Its totient is φ = 103221141312.

The previous prime is 103343420309. The next prime is 103343420377. The reversal of 103343420311 is 113024343301.

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 103343420311 - 2¹ = 103343420309 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 (103343420381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4417401 + ... + 4440733.

It is an arithmetic number, because the mean of its divisors is an integer number (12933219510).

Almost surely, 2^103343420311 is an apocalyptic number.

103343420311 is a deficient number, since it is larger than the sum of its proper divisors (122335769).

103343420311 is a wasteful number, since it uses less digits than its factorization.

103343420311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28385.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 103343420311 its reverse (113024343301), we get a palindrome (216367763612).

The spelling of 103343420311 in words is "one hundred three billion, three hundred forty-three million, four hundred twenty thousand, three hundred eleven".