2185083102 has 8 divisors (see below), whose sum is σ = 4370166216. Its totient is φ = 728361032.

The previous prime is 2185083101. The next prime is 2185083203. The reversal of 2185083102 is 2013805812.

It is a sphenic number, since it is the product of 3 distinct primes.

2185083102 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2185083102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2185083101) 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 3 ways as a sum of consecutive naturals, for example, 182090253 + ... + 182090264.

It is an arithmetic number, because the mean of its divisors is an integer number (546270777).

Almost surely, 2^2185083102 is an apocalyptic number.

2185083102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2185083102 is a wasteful number, since it uses less digits than its factorization.

2185083102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364180522.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 2185083102 is about 46744.8724674696. The cubic root of 2185083102 is about 1297.6452643817.

Adding to 2185083102 its reverse (2013805812), we get a palindrome (4198888914).

The spelling of 2185083102 in words is "two billion, one hundred eighty-five million, eighty-three thousand, one hundred two".