48660863559 has 32 divisors (see below), whose sum is σ = 80905029120. Its totient is φ = 25273920000.

The previous prime is 48660863549. The next prime is 48660863561. The reversal of 48660863559 is 95536806684.

It is a happy number.

It is not a de Polignac number, because 48660863559 - 2¹⁵ = 48660830791 is a prime.

It is a super-2 number, since 2×48660863559² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48660863549) 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 31 ways as a sum of consecutive naturals, for example, 1602187 + ... + 1632275.

It is an arithmetic number, because the mean of its divisors is an integer number (2528282160).

Almost surely, 2^48660863559 is an apocalyptic number.

48660863559 is a deficient number, since it is larger than the sum of its proper divisors (32244165561).

48660863559 is a wasteful number, since it uses less digits than its factorization.

48660863559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37111.

The product of its (nonzero) digits is 37324800, while the sum is 60.

It can be divided in two parts, 48660 and 863559, that added together give a palindrome (912219).

The spelling of 48660863559 in words is "forty-eight billion, six hundred sixty million, eight hundred sixty-three thousand, five hundred fifty-nine".