2081795952606 has 32 divisors (see below), whose sum is σ = 4184771136000. Its totient is φ = 690402540960.

The previous prime is 2081795952581. The next prime is 2081795952631. The reversal of 2081795952606 is 6062595971802.

It is an interprime number because it is at equal distance from previous prime (2081795952581) and next prime (2081795952631).

It is a self number, because there is not a number n which added to its sum of digits gives 2081795952606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23921340 + ... + 24008208.

It is an arithmetic number, because the mean of its divisors is an integer number (130774098000).

Almost surely, 2^{2081795952606} is an apocalyptic number.

2081795952606 is an abundant number, since it is smaller than the sum of its proper divisors (2102975183394).

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

2081795952606 is a wasteful number, since it uses less digits than its factorization.

2081795952606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107144.

The product of its (nonzero) digits is 16329600, while the sum is 60.

The spelling of 2081795952606 in words is "two trillion, eighty-one billion, seven hundred ninety-five million, nine hundred fifty-two thousand, six hundred six".