520412415341 has 8 divisors (see below), whose sum is σ = 640507588224. Its totient is φ = 411754878000.

The previous prime is 520412415317. The next prime is 520412415343. The reversal of 520412415341 is 143514214025.

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-520412415341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 520412415298 and 520412415307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (520412415343) 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, 2859408785 + ... + 2859408966.

It is an arithmetic number, because the mean of its divisors is an integer number (80063448528).

Almost surely, 2^520412415341 is an apocalyptic number.

It is an amenable number.

520412415341 is a deficient number, since it is larger than the sum of its proper divisors (120095172883).

520412415341 is a wasteful number, since it uses less digits than its factorization.

520412415341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5718817771.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 520412415341 its reverse (143514214025), we get a palindrome (663926629366).

The spelling of 520412415341 in words is "five hundred twenty billion, four hundred twelve million, four hundred fifteen thousand, three hundred forty-one".