48223351817 has 4 divisors (see below), whose sum is σ = 48674037456. Its totient is φ = 47772666180.

The previous prime is 48223351769. The next prime is 48223351849. The reversal of 48223351817 is 71815332284.

48223351817 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 48223351817 - 2²² = 48219157513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48223351867) 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, 225342659 + ... + 225342872.

It is an arithmetic number, because the mean of its divisors is an integer number (12168509364).

Almost surely, 2^48223351817 is an apocalyptic number.

It is an amenable number.

48223351817 is a deficient number, since it is larger than the sum of its proper divisors (450685639).

48223351817 is a wasteful number, since it uses less digits than its factorization.

48223351817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450685638.

The product of its digits is 322560, while the sum is 44.

The spelling of 48223351817 in words is "forty-eight billion, two hundred twenty-three million, three hundred fifty-one thousand, eight hundred seventeen".