48636886965 has 24 divisors (see below), whose sum is σ = 77922680160. Its totient is φ = 25905154944.

The previous prime is 48636886919. The next prime is 48636886981. The reversal of 48636886965 is 56968863684.

It is not a de Polignac number, because 48636886965 - 2¹² = 48636882869 is a prime.

It is a super-2 number, since 2×48636886965² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48636886965.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30801546 + ... + 30803124.

It is an arithmetic number, because the mean of its divisors is an integer number (3246778340).

Almost surely, 2^48636886965 is an apocalyptic number.

It is an amenable number.

48636886965 is a deficient number, since it is larger than the sum of its proper divisors (29285793195).

48636886965 is an equidigital number, since it uses as much as digits as its factorization.

48636886965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4453 (or 3020 counting only the distinct ones).

The product of its digits is 358318080, while the sum is 69.

The spelling of 48636886965 in words is "forty-eight billion, six hundred thirty-six million, eight hundred eighty-six thousand, nine hundred sixty-five".