2081411334 has 24 divisors (see below), whose sum is σ = 4512707472. Its totient is φ = 693344880.

The previous prime is 2081411291. The next prime is 2081411359. The reversal of 2081411334 is 4331141802.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2081411298 and 2081411307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9697 + ... + 65244.

It is an arithmetic number, because the mean of its divisors is an integer number (188029478).

Almost surely, 2^2081411334 is an apocalyptic number.

2081411334 is an abundant number, since it is smaller than the sum of its proper divisors (2431296138).

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

2081411334 is a wasteful number, since it uses less digits than its factorization.

2081411334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76492 (or 76489 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 2081411334 is about 45622.4871527189. The cubic root of 2081411334 is about 1276.7895074879.

The spelling of 2081411334 in words is "two billion, eighty-one million, four hundred eleven thousand, three hundred thirty-four".