403413424441 has 4 divisors (see below), whose sum is σ = 403414694800. Its totient is φ = 403412154084.

The previous prime is 403413424409. The next prime is 403413424487. The reversal of 403413424441 is 144424314304.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 403413424441 - 2⁵ = 403413424409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 403413424397 and 403413424406.

It is not an unprimeable number, because it can be changed into a prime (403413427441) 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, 308230 + ... + 949648.

It is an arithmetic number, because the mean of its divisors is an integer number (100853673700).

Almost surely, 2^403413424441 is an apocalyptic number.

It is an amenable number.

403413424441 is a deficient number, since it is larger than the sum of its proper divisors (1270359).

403413424441 is an equidigital number, since it uses as much as digits as its factorization.

403413424441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270358.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 403413424441 its reverse (144424314304), we get a palindrome (547837738745).

The spelling of 403413424441 in words is "four hundred three billion, four hundred thirteen million, four hundred twenty-four thousand, four hundred forty-one".