83442052337 has 16 divisors (see below), whose sum is σ = 99551635200. Its totient is φ = 68382485952.

The previous prime is 83442052303. The next prime is 83442052403. The reversal of 83442052337 is 73325024438.

It is a cyclic number.

It is not a de Polignac number, because 83442052337 - 2¹⁶ = 83441986801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 83442052294 and 83442052303.

It is not an unprimeable number, because it can be changed into a prime (83442052037) 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, 264539 + ... + 486687.

It is an arithmetic number, because the mean of its divisors is an integer number (6221977200).

Almost surely, 2^83442052337 is an apocalyptic number.

It is an amenable number.

83442052337 is a deficient number, since it is larger than the sum of its proper divisors (16109582863).

83442052337 is a wasteful number, since it uses less digits than its factorization.

83442052337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224512.

The product of its (nonzero) digits is 483840, while the sum is 41.

The spelling of 83442052337 in words is "eighty-three billion, four hundred forty-two million, fifty-two thousand, three hundred thirty-seven".