3631534323413 has 16 divisors (see below), whose sum is σ = 3866346760320. Its totient is φ = 3404970389184.

The previous prime is 3631534323401. The next prime is 3631534323437. The reversal of 3631534323413 is 3143234351363.

It is not a de Polignac number, because 3631534323413 - 2⁴ = 3631534323397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3631534320413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8201081 + ... + 8632542.

It is an arithmetic number, because the mean of its divisors is an integer number (241646672520).

Almost surely, 2^{3631534323413} is an apocalyptic number.

It is an amenable number.

3631534323413 is a deficient number, since it is larger than the sum of its proper divisors (234812436907).

3631534323413 is a wasteful number, since it uses less digits than its factorization.

3631534323413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16833868.

The product of its digits is 699840, while the sum is 41.

Adding to 3631534323413 its reverse (3143234351363), we get a palindrome (6774768674776).

The spelling of 3631534323413 in words is "three trillion, six hundred thirty-one billion, five hundred thirty-four million, three hundred twenty-three thousand, four hundred thirteen".