1413501316533 has 24 divisors (see below), whose sum is σ = 2094208716600. Its totient is φ = 918349211520.

The previous prime is 1413501316529. The next prime is 1413501316541. The reversal of 1413501316533 is 3356131053141.

1413501316533 is a `hidden beast` number, since 1 + 41 + 3 + 50 + 1 + 31 + 6 + 533 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5192211249 + 1408309105284 = 72057^2 + 1186722^2 .

It is not a de Polignac number, because 1413501316533 - 2² = 1413501316529 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413501316933) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 9872938 + ... + 10015083.

It is an arithmetic number, because the mean of its divisors is an integer number (87258696525).

Almost surely, 2^{1413501316533} is an apocalyptic number.

It is an amenable number.

1413501316533 is a deficient number, since it is larger than the sum of its proper divisors (680707400067).

1413501316533 is a wasteful number, since it uses less digits than its factorization.

1413501316533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19888229 (or 19888226 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

Adding to 1413501316533 its reverse (3356131053141), we get a palindrome (4769632369674).

The spelling of 1413501316533 in words is "one trillion, four hundred thirteen billion, five hundred one million, three hundred sixteen thousand, five hundred thirty-three".