4648832863655 has 32 divisors (see below), whose sum is σ = 5879398417920. Its totient is φ = 3521777212800.

The previous prime is 4648832863607. The next prime is 4648832863681. The reversal of 4648832863655 is 5563682388464.

It is a happy number.

It is not a de Polignac number, because 4648832863655 - 2¹⁰ = 4648832862631 is a prime.

It is a super-2 number, since 2×4648832863655² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 170529416 + ... + 170556674.

It is an arithmetic number, because the mean of its divisors is an integer number (183731200560).

Almost surely, 2^{4648832863655} is an apocalyptic number.

4648832863655 is a deficient number, since it is larger than the sum of its proper divisors (1230565554265).

4648832863655 is a wasteful number, since it uses less digits than its factorization.

4648832863655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42071.

The product of its digits is 796262400, while the sum is 68.

The spelling of 4648832863655 in words is "four trillion, six hundred forty-eight billion, eight hundred thirty-two million, eight hundred sixty-three thousand, six hundred fifty-five".