415403544522413 has 4 divisors (see below), whose sum is σ = 421254298670688. Its totient is φ = 409552790374140.

The previous prime is 415403544522403. The next prime is 415403544522509. The reversal of 415403544522413 is 314225445304514.

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 415403544522413 - 2⁸ = 415403544522157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415403544522403) 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, 2925377074031 + ... + 2925377074172.

It is an arithmetic number, because the mean of its divisors is an integer number (105313574667672).

Almost surely, 2^{415403544522413} is an apocalyptic number.

It is an amenable number.

415403544522413 is a deficient number, since it is larger than the sum of its proper divisors (5850754148275).

415403544522413 is an equidigital number, since it uses as much as digits as its factorization.

415403544522413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5850754148274.

The product of its (nonzero) digits is 4608000, while the sum is 47.

Adding to 415403544522413 its reverse (314225445304514), we get a palindrome (729628989826927).

The spelling of 415403544522413 in words is "four hundred fifteen trillion, four hundred three billion, five hundred forty-four million, five hundred twenty-two thousand, four hundred thirteen".