48502453185 has 64 divisors (see below), whose sum is σ = 87671289600. Its totient is φ = 25438127616.

The previous prime is 48502453141. The next prime is 48502453189. The reversal of 48502453185 is 58135420584.

48502453185 is a `hidden beast` number, since 48 + 50 + 24 + 531 + 8 + 5 = 666.

It is not a de Polignac number, because 48502453185 - 2⁷ = 48502453057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 48502453185.

It is not an unprimeable number, because it can be changed into a prime (48502453189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1966711 + ... + 1991219.

It is an arithmetic number, because the mean of its divisors is an integer number (1369863900).

Almost surely, 2^48502453185 is an apocalyptic number.

48502453185 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

48502453185 is a deficient number, since it is larger than the sum of its proper divisors (39168836415).

48502453185 is a wasteful number, since it uses less digits than its factorization.

48502453185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24767 (or 24761 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 45.

The spelling of 48502453185 in words is "forty-eight billion, five hundred two million, four hundred fifty-three thousand, one hundred eighty-five".