103344342343 has 16 divisors (see below), whose sum is σ = 113451939072. Its totient is φ = 93356928000.

The previous prime is 103344342329. The next prime is 103344342359. The reversal of 103344342343 is 343243443301.

It is a cyclic number.

It is not a de Polignac number, because 103344342343 - 2⁹ = 103344341831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103344342299 and 103344342308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103344342323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1453030 + ... + 1522492.

It is an arithmetic number, because the mean of its divisors is an integer number (7090746192).

Almost surely, 2^103344342343 is an apocalyptic number.

103344342343 is a deficient number, since it is larger than the sum of its proper divisors (10107596729).

103344342343 is a wasteful number, since it uses less digits than its factorization.

103344342343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70326.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 103344342343 its reverse (343243443301), we get a palindrome (446587785644).

The spelling of 103344342343 in words is "one hundred three billion, three hundred forty-four million, three hundred forty-two thousand, three hundred forty-three".