141204403 has 4 divisors (see below), whose sum is σ = 144208800. Its totient is φ = 138200008.

The previous prime is 141204391. The next prime is 141204433. The reversal of 141204403 is 304402141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 304402141 = 199 ⋅1529659.

It is a cyclic number.

It is not a de Polignac number, because 141204403 - 2⁹ = 141203891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141204433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1502128 + ... + 1502221.

It is an arithmetic number, because the mean of its divisors is an integer number (36052200).

Almost surely, 2^141204403 is an apocalyptic number.

141204403 is a deficient number, since it is larger than the sum of its proper divisors (3004397).

141204403 is an equidigital number, since it uses as much as digits as its factorization.

141204403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3004396.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 141204403 is about 11882.9458889620. The cubic root of 141204403 is about 520.7341737512.

Adding to 141204403 its reverse (304402141), we get a palindrome (445606544).

The spelling of 141204403 in words is "one hundred forty-one million, two hundred four thousand, four hundred three".