2081011082 has 8 divisors (see below), whose sum is σ = 3122338752. Its totient is φ = 1040231500.

The previous prime is 2081011069. The next prime is 2081011099. The reversal of 2081011082 is 2801101802.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127394 + ... + 142797.

It is an arithmetic number, because the mean of its divisors is an integer number (390292344).

Almost surely, 2^2081011082 is an apocalyptic number.

2081011082 is a deficient number, since it is larger than the sum of its proper divisors (1041327670).

2081011082 is a wasteful number, since it uses less digits than its factorization.

2081011082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274044.

The product of its (nonzero) digits is 256, while the sum is 23.

The square root of 2081011082 is about 45618.1003769337. The cubic root of 2081011082 is about 1276.7076607291.

Adding to 2081011082 its reverse (2801101802), we get a palindrome (4882112884).

The spelling of 2081011082 in words is "two billion, eighty-one million, eleven thousand, eighty-two".