403341303324241 has 16 divisors (see below), whose sum is σ = 428892839431056. Its totient is φ = 377993738059776.

The previous prime is 403341303324233. The next prime is 403341303324247. The reversal of 403341303324241 is 142423303143304.

It can be written as a sum of positive squares in 8 ways, for example, as 330507709576641 + 72833593747600 = 18179871^2 + 8534260^2 .

It is a cyclic number.

It is not a de Polignac number, because 403341303324241 - 2³ = 403341303324233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 403341303324241.

It is not an unprimeable number, because it can be changed into a prime (403341303324247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6204636 + ... + 29071981.

It is an arithmetic number, because the mean of its divisors is an integer number (26805802464441).

Almost surely, 2^{403341303324241} is an apocalyptic number.

It is an amenable number.

403341303324241 is a deficient number, since it is larger than the sum of its proper divisors (25551536106815).

403341303324241 is a wasteful number, since it uses less digits than its factorization.

403341303324241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35279508.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 403341303324241 its reverse (142423303143304), we get a palindrome (545764606467545).

The spelling of 403341303324241 in words is "four hundred three trillion, three hundred forty-one billion, three hundred three million, three hundred twenty-four thousand, two hundred forty-one".