341223543 has 8 divisors (see below), whose sum is σ = 505516400. Its totient is φ = 227482344.

The previous prime is 341223529. The next prime is 341223577. The reversal of 341223543 is 345322143.

It is not a de Polignac number, because 341223543 - 2²⁴ = 324446327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 12637909 = 341223543 / (3 + 4 + 1 + 2 + 2 + 3 + 5 + 4 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341223143) 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, 6318928 + ... + 6318981.

It is an arithmetic number, because the mean of its divisors is an integer number (63189550).

Almost surely, 2^341223543 is an apocalyptic number.

341223543 is a deficient number, since it is larger than the sum of its proper divisors (164292857).

341223543 is a wasteful number, since it uses less digits than its factorization.

341223543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12637918 (or 12637912 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 341223543 is about 18472.2370870450. The cubic root of 341223543 is about 698.7894335269.

Adding to 341223543 its reverse (345322143), we get a palindrome (686545686).

The spelling of 341223543 in words is "three hundred forty-one million, two hundred twenty-three thousand, five hundred forty-three".