48928842971 has 4 divisors (see below), whose sum is σ = 49119227832. Its totient is φ = 48738458112.

The previous prime is 48928842913. The next prime is 48928842973. The reversal of 48928842971 is 17924882984.

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

It is a cyclic number.

It is not a de Polignac number, because 48928842971 - 2¹⁴ = 48928826587 is a prime.

It is a super-2 number, since 2×48928842971² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48928842973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95192045 + ... + 95192558.

It is an arithmetic number, because the mean of its divisors is an integer number (12279806958).

Almost surely, 2^48928842971 is an apocalyptic number.

48928842971 is a deficient number, since it is larger than the sum of its proper divisors (190384861).

48928842971 is a wasteful number, since it uses less digits than its factorization.

48928842971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190384860.

The product of its digits is 18579456, while the sum is 62.

The spelling of 48928842971 in words is "forty-eight billion, nine hundred twenty-eight million, eight hundred forty-two thousand, nine hundred seventy-one".