103431341 has 8 divisors (see below), whose sum is σ = 111479424. Its totient is φ = 95396400.

The previous prime is 103431329. The next prime is 103431389. The reversal of 103431341 is 143134301.

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 103431341 - 2²² = 99237037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103431241) 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, 18416 + ... + 23366.

It is an arithmetic number, because the mean of its divisors is an integer number (13934928).

Almost surely, 2^103431341 is an apocalyptic number.

It is an amenable number.

103431341 is a deficient number, since it is larger than the sum of its proper divisors (8048083).

103431341 is a wasteful number, since it uses less digits than its factorization.

103431341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6571.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 103431341 is about 10170.1200091248. The cubic root of 103431341 is about 469.4082502954.

Adding to 103431341 its reverse (143134301), we get a palindrome (246565642).

The spelling of 103431341 in words is "one hundred three million, four hundred thirty-one thousand, three hundred forty-one".