48205538473 has 4 divisors (see below), whose sum is σ = 48494194560. Its totient is φ = 47916882388.

The previous prime is 48205538461. The next prime is 48205538489. The reversal of 48205538473 is 37483550284.

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 48205538473 - 2⁵ = 48205538441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48205538413) 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, 144327793 + ... + 144328126.

It is an arithmetic number, because the mean of its divisors is an integer number (12123548640).

Almost surely, 2^48205538473 is an apocalyptic number.

It is an amenable number.

48205538473 is a deficient number, since it is larger than the sum of its proper divisors (288656087).

48205538473 is a wasteful number, since it uses less digits than its factorization.

48205538473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288656086.

The product of its (nonzero) digits is 3225600, while the sum is 49.

The spelling of 48205538473 in words is "forty-eight billion, two hundred five million, five hundred thirty-eight thousand, four hundred seventy-three".