48112820871 has 16 divisors (see below), whose sum is σ = 67786920960. Its totient is φ = 30292273440.

The previous prime is 48112820809. The next prime is 48112820891. The reversal of 48112820871 is 17802821184.

It is not a de Polignac number, because 48112820871 - 2¹⁰ = 48112819847 is a prime.

It is a super-3 number, since 3×48112820871³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48112820891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4407760 + ... + 4418661.

It is an arithmetic number, because the mean of its divisors is an integer number (4236682560).

Almost surely, 2^48112820871 is an apocalyptic number.

48112820871 is a deficient number, since it is larger than the sum of its proper divisors (19674100089).

48112820871 is a wasteful number, since it uses less digits than its factorization.

48112820871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8826526.

The product of its (nonzero) digits is 57344, while the sum is 42.

The spelling of 48112820871 in words is "forty-eight billion, one hundred twelve million, eight hundred twenty thousand, eight hundred seventy-one".