82352184205731 has 16 divisors (see below), whose sum is σ = 123022427513088. Its totient is φ = 48561484543200.

The previous prime is 82352184205729. The next prime is 82352184205787. The reversal of 82352184205731 is 13750248125328.

It is not a de Polignac number, because 82352184205731 - 2¹ = 82352184205729 is a prime.

It is a super-2 number, since 2×82352184205731² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (82352184205721) 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, 33723251935 + ... + 33723254376.

It is an arithmetic number, because the mean of its divisors is an integer number (7688901719568).

Almost surely, 2^{82352184205731} is an apocalyptic number.

82352184205731 is a deficient number, since it is larger than the sum of its proper divisors (40670243307357).

82352184205731 is a wasteful number, since it uses less digits than its factorization.

82352184205731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67446506362.

The product of its (nonzero) digits is 3225600, while the sum is 51.

The spelling of 82352184205731 in words is "eighty-two trillion, three hundred fifty-two billion, one hundred eighty-four million, two hundred five thousand, seven hundred thirty-one".