413531531331545 has 16 divisors (see below), whose sum is σ = 542208292848000. Its totient is φ = 300273579849600.

The previous prime is 413531531331487. The next prime is 413531531331553. The reversal of 413531531331545 is 545133135135314.

It is a de Polignac number, because none of the positive numbers 2^k-413531531331545 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 413531531331545.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5957774420 + ... + 5957843829.

It is an arithmetic number, because the mean of its divisors is an integer number (33888018303000).

Almost surely, 2^{413531531331545} is an apocalyptic number.

It is an amenable number.

413531531331545 is a deficient number, since it is larger than the sum of its proper divisors (128676761516455).

413531531331545 is a wasteful number, since it uses less digits than its factorization.

413531531331545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11915618896.

The product of its digits is 2430000, while the sum is 47.

Adding to 413531531331545 its reverse (545133135135314), we get a palindrome (958664666466859).

The spelling of 413531531331545 in words is "four hundred thirteen trillion, five hundred thirty-one billion, five hundred thirty-one million, three hundred thirty-one thousand, five hundred forty-five".