83852340223 has 16 divisors (see below), whose sum is σ = 84865415040. Its totient is φ = 82846764000.

The previous prime is 83852340211. The next prime is 83852340239. The reversal of 83852340223 is 32204325838.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-83852340223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83852340263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21772248 + ... + 21776098.

It is an arithmetic number, because the mean of its divisors is an integer number (5304088440).

Almost surely, 2^83852340223 is an apocalyptic number.

83852340223 is a deficient number, since it is larger than the sum of its proper divisors (1013074817).

83852340223 is a wasteful number, since it uses less digits than its factorization.

83852340223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4758.

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 83852340223 in words is "eighty-three billion, eight hundred fifty-two million, three hundred forty thousand, two hundred twenty-three".