48507537886 has 4 divisors (see below), whose sum is σ = 72761306832. Its totient is φ = 24253768942.

The previous prime is 48507537863. The next prime is 48507537973. The reversal of 48507537886 is 68873570584.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 12126884470 + ... + 12126884473.

It is an arithmetic number, because the mean of its divisors is an integer number (18190326708).

Almost surely, 2^48507537886 is an apocalyptic number.

48507537886 is a deficient number, since it is larger than the sum of its proper divisors (24253768946).

48507537886 is a wasteful number, since it uses less digits than its factorization.

48507537886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24253768945.

The product of its (nonzero) digits is 45158400, while the sum is 61.

The spelling of 48507537886 in words is "forty-eight billion, five hundred seven million, five hundred thirty-seven thousand, eight hundred eighty-six".