2730666585471 has 32 divisors (see below), whose sum is σ = 4002413817600. Its totient is φ = 1642248019200.

The previous prime is 2730666585433. The next prime is 2730666585499. The reversal of 2730666585471 is 1745856660372.

It is not a de Polignac number, because 2730666585471 - 2⁷ = 2730666585343 is a prime.

It is a super-3 number, since 3×2730666585471³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2730666585421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4810456 + ... + 5348066.

It is an arithmetic number, because the mean of its divisors is an integer number (125075431800).

Almost surely, 2^{2730666585471} is an apocalyptic number.

2730666585471 is a deficient number, since it is larger than the sum of its proper divisors (1271747232129).

2730666585471 is a wasteful number, since it uses less digits than its factorization.

2730666585471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538807.

The product of its (nonzero) digits is 50803200, while the sum is 60.

The spelling of 2730666585471 in words is "two trillion, seven hundred thirty billion, six hundred sixty-six million, five hundred eighty-five thousand, four hundred seventy-one".