13640132662033 has 16 divisors (see below), whose sum is σ = 14275476063360. Its totient is φ = 13019749456896.

The previous prime is 13640132661937. The next prime is 13640132662073. The reversal of 13640132662033 is 33026623104631.

It is a cyclic number.

It is not a de Polignac number, because 13640132662033 - 2¹⁷ = 13640132530961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13640132662073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5352016 + ... + 7478257.

It is an arithmetic number, because the mean of its divisors is an integer number (892217253960).

Almost surely, 2^{13640132662033} is an apocalyptic number.

It is an amenable number.

13640132662033 is a deficient number, since it is larger than the sum of its proper divisors (635343401327).

13640132662033 is a wasteful number, since it uses less digits than its factorization.

13640132662033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12830856.

The product of its (nonzero) digits is 279936, while the sum is 40.

Adding to 13640132662033 its reverse (33026623104631), we get a palindrome (46666755766664).

The spelling of 13640132662033 in words is "thirteen trillion, six hundred forty billion, one hundred thirty-two million, six hundred sixty-two thousand, thirty-three".