1103302343 has 8 divisors (see below), whose sum is σ = 1296187536. Its totient is φ = 925848000.

The previous prime is 1103302337. The next prime is 1103302373. The reversal of 1103302343 is 3432033011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1103302343 - 2¹⁰ = 1103301319 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 (1103302373) 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, 3857558 + ... + 3857843.

It is an arithmetic number, because the mean of its divisors is an integer number (162023442).

Almost surely, 2^1103302343 is an apocalyptic number.

1103302343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1103302343 is a deficient number, since it is larger than the sum of its proper divisors (192885193).

1103302343 is a wasteful number, since it uses less digits than its factorization.

1103302343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7715425.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1103302343 is about 33215.9952884149. The cubic root of 1103302343 is about 1033.3120964649.

Adding to 1103302343 its reverse (3432033011), we get a palindrome (4535335354).

The spelling of 1103302343 in words is "one billion, one hundred three million, three hundred two thousand, three hundred forty-three".