48510768515 has 16 divisors (see below), whose sum is σ = 63525656160. Its totient is φ = 35269086720.

The previous prime is 48510768511. The next prime is 48510768529. The reversal of 48510768515 is 51586701584.

It is not a de Polignac number, because 48510768515 - 2² = 48510768511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48510768511) 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, 29147 + ... + 312843.

It is an arithmetic number, because the mean of its divisors is an integer number (3970353510).

Almost surely, 2^48510768515 is an apocalyptic number.

48510768515 is a deficient number, since it is larger than the sum of its proper divisors (15014887645).

48510768515 is a wasteful number, since it uses less digits than its factorization.

48510768515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286822.

The product of its (nonzero) digits is 1344000, while the sum is 50.

The spelling of 48510768515 in words is "forty-eight billion, five hundred ten million, seven hundred sixty-eight thousand, five hundred fifteen".