2681822035 has 8 divisors (see below), whose sum is σ = 3218781456. Its totient is φ = 2145060960.

The previous prime is 2681821963. The next prime is 2681822053. The reversal of 2681822035 is 5302281862.

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

It is not a de Polignac number, because 2681822035 - 2²⁷ = 2547604307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2681821985 and 2681822003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18009 + ... + 75418.

It is an arithmetic number, because the mean of its divisors is an integer number (402347682).

Almost surely, 2^2681822035 is an apocalyptic number.

2681822035 is a deficient number, since it is larger than the sum of its proper divisors (536959421).

2681822035 is an equidigital number, since it uses as much as digits as its factorization.

2681822035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99173.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 2681822035 is about 51786.3112704506. The cubic root of 2681822035 is about 1389.3446240175.

The spelling of 2681822035 in words is "two billion, six hundred eighty-one million, eight hundred twenty-two thousand, thirty-five".