123341443 has 6 divisors (see below), whose sum is σ = 131023916. Its totient is φ = 116085792.

The previous prime is 123341431. The next prime is 123341453. The reversal of 123341443 is 344143321.

It is not a de Polignac number, because 123341443 - 2⁵ = 123341411 is a prime.

It is a super-2 number, since 2×123341443² = 30426223122644498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123341453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 213105 + ... + 213682.

Almost surely, 2^123341443 is an apocalyptic number.

123341443 is a deficient number, since it is larger than the sum of its proper divisors (7682473).

123341443 is an equidigital number, since it uses as much as digits as its factorization.

123341443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426821 (or 426804 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 123341443 is about 11105.9192775745. The cubic root of 123341443 is about 497.7787372633.

Adding to 123341443 its reverse (344143321), we get a palindrome (467484764).

The spelling of 123341443 in words is "one hundred twenty-three million, three hundred forty-one thousand, four hundred forty-three".