83425934342 has 16 divisors (see below), whose sum is σ = 126057397200. Its totient is φ = 41406888960.

The previous prime is 83425934341. The next prime is 83425934357. The reversal of 83425934342 is 24343952438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83425934341) 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 7 ways as a sum of consecutive naturals, for example, 2384834 + ... + 2419562.

It is an arithmetic number, because the mean of its divisors is an integer number (7878587325).

Almost surely, 2^83425934342 is an apocalyptic number.

83425934342 is a deficient number, since it is larger than the sum of its proper divisors (42631462858).

83425934342 is a wasteful number, since it uses less digits than its factorization.

83425934342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43511.

The product of its digits is 2488320, while the sum is 47.

The spelling of 83425934342 in words is "eighty-three billion, four hundred twenty-five million, nine hundred thirty-four thousand, three hundred forty-two".