48705100023831 has 16 divisors (see below), whose sum is σ = 64986015541248. Its totient is φ = 32447126779200.

The previous prime is 48705100023739. The next prime is 48705100023887. The reversal of 48705100023831 is 13832000150784.

It is not a de Polignac number, because 48705100023831 - 2¹⁹ = 48705099499543 is a prime.

It is a super-2 number, since 2×48705100023831² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48705100003831) 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 15 ways as a sum of consecutive naturals, for example, 194165811 + ... + 194416491.

It is an arithmetic number, because the mean of its divisors is an integer number (4061625971328).

Almost surely, 2^{48705100023831} is an apocalyptic number.

48705100023831 is a deficient number, since it is larger than the sum of its proper divisors (16280915517417).

48705100023831 is a wasteful number, since it uses less digits than its factorization.

48705100023831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296182.

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 48705100023831 in words is "forty-eight trillion, seven hundred five billion, one hundred million, twenty-three thousand, eight hundred thirty-one".