413240011331321 has 8 divisors (see below), whose sum is σ = 427523293459080. Its totient is φ = 398958970974592.

The previous prime is 413240011331299. The next prime is 413240011331333. The reversal of 413240011331321 is 123133110042314.

It can be written as a sum of positive squares in 4 ways, for example, as 153480259351225 + 259759751980096 = 12388715^2 + 16117064^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-413240011331321 is a prime.

It is a super-4 number, since 4×413240011331321⁴ (a number of 60 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413240011331341) 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, 560067710 + ... + 560805063.

It is an arithmetic number, because the mean of its divisors is an integer number (53440411682385).

Almost surely, 2^{413240011331321} is an apocalyptic number.

It is an amenable number.

413240011331321 is a deficient number, since it is larger than the sum of its proper divisors (14283282127759).

413240011331321 is a wasteful number, since it uses less digits than its factorization.

413240011331321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120885515.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 413240011331321 its reverse (123133110042314), we get a palindrome (536373121373635).

The spelling of 413240011331321 in words is "four hundred thirteen trillion, two hundred forty billion, eleven million, three hundred thirty-one thousand, three hundred twenty-one".