103413502343 has 4 divisors (see below), whose sum is σ = 104032745040. Its totient is φ = 102794259648.

The previous prime is 103413502333. The next prime is 103413502373. The reversal of 103413502343 is 343205314301.

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

It is a cyclic number.

It is not a de Polignac number, because 103413502343 - 2⁴ = 103413502327 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 (103413502333) 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, 309621098 + ... + 309621431.

It is an arithmetic number, because the mean of its divisors is an integer number (26008186260).

Almost surely, 2^103413502343 is an apocalyptic number.

103413502343 is a deficient number, since it is larger than the sum of its proper divisors (619242697).

103413502343 is an equidigital number, since it uses as much as digits as its factorization.

103413502343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619242696.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 103413502343 its reverse (343205314301), we get a palindrome (446618816644).

The spelling of 103413502343 in words is "one hundred three billion, four hundred thirteen million, five hundred two thousand, three hundred forty-three".