48586368638550 has 24 divisors (see below), whose sum is σ = 120494194223976. Its totient is φ = 12956364970240.

The previous prime is 48586368638527. The next prime is 48586368638623. The reversal of 48586368638550 is 5583686368584.

48586368638550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×48586368638550² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (75).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161954561979 + ... + 161954562278.

It is an arithmetic number, because the mean of its divisors is an integer number (5020591425999).

Almost surely, 2^{48586368638550} is an apocalyptic number.

48586368638550 is an abundant number, since it is smaller than the sum of its proper divisors (71907825585426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48586368638550 is a wasteful number, since it uses less digits than its factorization.

48586368638550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323909124272 (or 323909124267 counting only the distinct ones).

The product of its (nonzero) digits is 3981312000, while the sum is 75.

The spelling of 48586368638550 in words is "forty-eight trillion, five hundred eighty-six billion, three hundred sixty-eight million, six hundred thirty-eight thousand, five hundred fifty".