83842540675 has 6 divisors (see below), whose sum is σ = 103964750468. Its totient is φ = 67074032520.

The previous prime is 83842540673. The next prime is 83842540679. The reversal of 83842540675 is 57604524838.

It is not a de Polignac number, because 83842540675 - 2¹ = 83842540673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83842540673) 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 5 ways as a sum of consecutive naturals, for example, 1676850789 + ... + 1676850838.

Almost surely, 2^83842540675 is an apocalyptic number.

83842540675 is a deficient number, since it is larger than the sum of its proper divisors (20122209793).

83842540675 is a wasteful number, since it uses less digits than its factorization.

83842540675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3353701637 (or 3353701632 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 52.

The spelling of 83842540675 in words is "eighty-three billion, eight hundred forty-two million, five hundred forty thousand, six hundred seventy-five".