48143386501 has 4 divisors (see below), whose sum is σ = 55021013152. Its totient is φ = 41265759852.

The previous prime is 48143386471. The next prime is 48143386519. The reversal of 48143386501 is 10568334184.

48143386501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48143386501 - 2¹⁷ = 48143255429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48143386001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3438813315 + ... + 3438813328.

It is an arithmetic number, because the mean of its divisors is an integer number (13755253288).

Almost surely, 2^48143386501 is an apocalyptic number.

It is an amenable number.

48143386501 is a deficient number, since it is larger than the sum of its proper divisors (6877626651).

48143386501 is an equidigital number, since it uses as much as digits as its factorization.

48143386501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6877626650.

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 48143386501 in words is "forty-eight billion, one hundred forty-three million, three hundred eighty-six thousand, five hundred one".