2693807677441 has 4 divisors (see below), whose sum is σ = 2700732633300. Its totient is φ = 2686882721584.

The previous prime is 2693807677391. The next prime is 2693807677471. The reversal of 2693807677441 is 1447767083962.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1134608432400 + 1559199245041 = 1065180^2 + 1248679^2 .

It is a cyclic number.

It is not a de Polignac number, because 2693807677441 - 2¹³ = 2693807669249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2693807677471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3462477346 + ... + 3462478123.

It is an arithmetic number, because the mean of its divisors is an integer number (675183158325).

Almost surely, 2^{2693807677441} is an apocalyptic number.

It is an amenable number.

2693807677441 is a deficient number, since it is larger than the sum of its proper divisors (6924955859).

2693807677441 is an equidigital number, since it uses as much as digits as its factorization.

2693807677441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6924955858.

The product of its (nonzero) digits is 85349376, while the sum is 64.

The spelling of 2693807677441 in words is "two trillion, six hundred ninety-three billion, eight hundred seven million, six hundred seventy-seven thousand, four hundred forty-one".