48184643609 has 4 divisors (see below), whose sum is σ = 48188857104. Its totient is φ = 48180430116.

The previous prime is 48184643543. The next prime is 48184643621. The reversal of 48184643609 is 90634648184.

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 48184643609 - 2¹² = 48184639513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48184643909) 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, 2089547 + ... + 2112480.

It is an arithmetic number, because the mean of its divisors is an integer number (12047214276).

Almost surely, 2^48184643609 is an apocalyptic number.

It is an amenable number.

48184643609 is a deficient number, since it is larger than the sum of its proper divisors (4213495).

48184643609 is a wasteful number, since it uses less digits than its factorization.

48184643609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4213494.

The product of its (nonzero) digits is 3981312, while the sum is 53.

The spelling of 48184643609 in words is "forty-eight billion, one hundred eighty-four million, six hundred forty-three thousand, six hundred nine".