2681473041 has 12 divisors (see below), whose sum is σ = 4171180468. Its totient is φ = 1650137184.

The previous prime is 2681473031. The next prime is 2681473051. The reversal of 2681473041 is 1403741862.

It is an interprime number because it is at equal distance from previous prime (2681473031) and next prime (2681473051).

It can be written as a sum of positive squares in 2 ways, for example, as 163942416 + 2517530625 = 12804^2 + 50175^2 .

It is not a de Polignac number, because 2681473041 - 2²⁶ = 2614364177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2681472987 and 2681473005.

It is not an unprimeable number, because it can be changed into a prime (2681473001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11459170 + ... + 11459403.

Almost surely, 2^2681473041 is an apocalyptic number.

It is an amenable number.

2681473041 is a deficient number, since it is larger than the sum of its proper divisors (1489707427).

2681473041 is a wasteful number, since it uses less digits than its factorization.

2681473041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22918592 (or 22918589 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 2681473041 is about 51782.9416024235. The cubic root of 2681473041 is about 1389.2843547969.

The spelling of 2681473041 in words is "two billion, six hundred eighty-one million, four hundred seventy-three thousand, forty-one".