48375500557383 has 56 divisors (see below), whose sum is σ = 73561753342080. Its totient is φ = 31791723883920.

The previous prime is 48375500557309. The next prime is 48375500557403. The reversal of 48375500557383 is 38375500557384.

48375500557383 is a `hidden beast` number, since 4 + 8 + 3 + 7 + 5 + 50 + 0 + 5 + 573 + 8 + 3 = 666.

It is not a de Polignac number, because 48375500557383 - 2¹³ = 48375500549191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48375500557383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48375500550383) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 399674248 + ... + 399795266.

Almost surely, 2^{48375500557383} is an apocalyptic number.

48375500557383 is a deficient number, since it is larger than the sum of its proper divisors (25186252784697).

48375500557383 is an equidigital number, since it uses as much as digits as its factorization.

48375500557383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128831 (or 128816 counting only the distinct ones).

The product of its (nonzero) digits is 211680000, while the sum is 63.

Subtracting from 48375500557383 its reverse (38375500557384), we obtain a palindrome (9999999999999).

The spelling of 48375500557383 in words is "forty-eight trillion, three hundred seventy-five billion, five hundred million, five hundred fifty-seven thousand, three hundred eighty-three".