48864153161 has 4 divisors (see below), whose sum is σ = 48897784452. Its totient is φ = 48830521872.

The previous prime is 48864153137. The next prime is 48864153179. The reversal of 48864153161 is 16135146884.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 30082821136 + 18781332025 = 173444^2 + 137045^2 .

It is a cyclic number.

It is not a de Polignac number, because 48864153161 - 2¹⁰ = 48864152137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48864150161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16813466 + ... + 16816371.

It is an arithmetic number, because the mean of its divisors is an integer number (12224446113).

Almost surely, 2^48864153161 is an apocalyptic number.

It is an amenable number.

48864153161 is a deficient number, since it is larger than the sum of its proper divisors (33631291).

48864153161 is a wasteful number, since it uses less digits than its factorization.

48864153161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33631290.

The product of its digits is 552960, while the sum is 47.

The spelling of 48864153161 in words is "forty-eight billion, eight hundred sixty-four million, one hundred fifty-three thousand, one hundred sixty-one".