413045041321541 has 4 divisors (see below), whose sum is σ = 413045105426784. Its totient is φ = 413044977216300.

The previous prime is 413045041321499. The next prime is 413045041321553. The reversal of 413045041321541 is 145123140540314.

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.

It is a cyclic number.

It is not a de Polignac number, because 413045041321541 - 2⁶ = 413045041321477 is a prime.

It is a super-2 number, since 2×413045041321541² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 413045041321495 and 413045041321504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413045046321541) 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, 21152075 + ... + 35686136.

It is an arithmetic number, because the mean of its divisors is an integer number (103261276356696).

Almost surely, 2^{413045041321541} is an apocalyptic number.

It is an amenable number.

413045041321541 is a deficient number, since it is larger than the sum of its proper divisors (64105243).

413045041321541 is an equidigital number, since it uses as much as digits as its factorization.

413045041321541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64105242.

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 413045041321541 its reverse (145123140540314), we get a palindrome (558168181861855).

The spelling of 413045041321541 in words is "four hundred thirteen trillion, forty-five billion, forty-one million, three hundred twenty-one thousand, five hundred forty-one".