2709048670471 has 16 divisors (see below), whose sum is σ = 3182706938880. Its totient is φ = 2273293012320.

The previous prime is 2709048670457. The next prime is 2709048670477. The reversal of 2709048670471 is 1740768409072.

It is a happy number.

It is not a de Polignac number, because 2709048670471 - 2⁵ = 2709048670439 is a prime.

It is a super-3 number, since 3×2709048670471³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2709048670477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14469966 + ... + 14655988.

It is an arithmetic number, because the mean of its divisors is an integer number (198919183680).

Almost surely, 2^{2709048670471} is an apocalyptic number.

2709048670471 is a deficient number, since it is larger than the sum of its proper divisors (473658268409).

2709048670471 is a wasteful number, since it uses less digits than its factorization.

2709048670471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287886.

The product of its (nonzero) digits is 4741632, while the sum is 55.

The spelling of 2709048670471 in words is "two trillion, seven hundred nine billion, forty-eight million, six hundred seventy thousand, four hundred seventy-one".