2705405675703 has 8 divisors (see below), whose sum is σ = 3612731624688. Its totient is φ = 1800841755264.

The previous prime is 2705405675701. The next prime is 2705405675719. The reversal of 2705405675703 is 3075765045072.

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

It is not a de Polignac number, because 2705405675703 - 2¹ = 2705405675701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2705405675701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 690504850 + ... + 690508767.

It is an arithmetic number, because the mean of its divisors is an integer number (451591453086).

Almost surely, 2^{2705405675703} is an apocalyptic number.

2705405675703 is a deficient number, since it is larger than the sum of its proper divisors (907325948985).

2705405675703 is a wasteful number, since it uses less digits than its factorization.

2705405675703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381014273.

The product of its (nonzero) digits is 6174000, while the sum is 51.

The spelling of 2705405675703 in words is "two trillion, seven hundred five billion, four hundred five million, six hundred seventy-five thousand, seven hundred three".