83450335359 has 32 divisors (see below), whose sum is σ = 116362080000. Its totient is φ = 53129986560.

The previous prime is 83450335357. The next prime is 83450335379. The reversal of 83450335359 is 95353305438.

It is not a de Polignac number, because 83450335359 - 2¹ = 83450335357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83450335351) 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 31 ways as a sum of consecutive naturals, for example, 4897164 + ... + 4914174.

It is an arithmetic number, because the mean of its divisors is an integer number (3636315000).

Almost surely, 2^83450335359 is an apocalyptic number.

83450335359 is a deficient number, since it is larger than the sum of its proper divisors (32911744641).

83450335359 is a wasteful number, since it uses less digits than its factorization.

83450335359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17655.

The product of its (nonzero) digits is 2916000, while the sum is 48.

The spelling of 83450335359 in words is "eighty-three billion, four hundred fifty million, three hundred thirty-five thousand, three hundred fifty-nine".