42671512096 has 24 divisors (see below), whose sum is σ = 84014838684. Its totient is φ = 21334410240.

The previous prime is 42671512087. The next prime is 42671512097. The reversal of 42671512096 is 69021517624.

It can be written as a sum of positive squares in 2 ways, for example, as 39992000400 + 2679511696 = 199980^2 + 51764^2 .

It is not an unprimeable number, because it can be changed into a prime (42671512097) 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, 646716 + ... + 709636.

Almost surely, 2^42671512096 is an apocalyptic number.

It is an amenable number.

42671512096 is a deficient number, since it is larger than the sum of its proper divisors (41343326588).

42671512096 is a wasteful number, since it uses less digits than its factorization.

42671512096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84124 (or 84116 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 42671512096 in words is "forty-two billion, six hundred seventy-one million, five hundred twelve thousand, ninety-six".