3648036659311 has 16 divisors (see below), whose sum is σ = 3991240028160. Its totient is φ = 3306774307680.

The previous prime is 3648036659297. The next prime is 3648036659329. The reversal of 3648036659311 is 1139566308463.

It is a cyclic number.

It is not a de Polignac number, because 3648036659311 - 2¹⁷ = 3648036528239 is a prime.

It is a super-2 number, since 2×3648036659311² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3648036659011) 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, 4978810 + ... + 5664328.

It is an arithmetic number, because the mean of its divisors is an integer number (249452501760).

Almost surely, 2^{3648036659311} is an apocalyptic number.

3648036659311 is a deficient number, since it is larger than the sum of its proper divisors (343203368849).

3648036659311 is a wasteful number, since it uses less digits than its factorization.

3648036659311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686934.

The product of its (nonzero) digits is 8398080, while the sum is 55.

The spelling of 3648036659311 in words is "three trillion, six hundred forty-eight billion, thirty-six million, six hundred fifty-nine thousand, three hundred eleven".