141343403 has 8 divisors (see below), whose sum is σ = 145099200. Its totient is φ = 137636928.

The previous prime is 141343393. The next prime is 141343427. The reversal of 141343403 is 304343141.

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 141343403 - 2⁴ = 141343387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141343483) 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, 6488 + ... + 18021.

It is an arithmetic number, because the mean of its divisors is an integer number (18137400).

Almost surely, 2^141343403 is an apocalyptic number.

141343403 is a deficient number, since it is larger than the sum of its proper divisors (3755797).

141343403 is an equidigital number, since it uses as much as digits as its factorization.

141343403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24661.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 141343403 is about 11888.7931683582. The cubic root of 141343403 is about 520.9049859707.

Adding to 141343403 its reverse (304343141), we get a palindrome (445686544).

The spelling of 141343403 in words is "one hundred forty-one million, three hundred forty-three thousand, four hundred three".