2740871065527 has 48 divisors (see below), whose sum is σ = 4682430392640. Its totient is φ = 1511624249856.

The previous prime is 2740871065519. The next prime is 2740871065547. The reversal of 2740871065527 is 7255601780472.

2740871065527 is a `hidden beast` number, since 2 + 7 + 4 + 0 + 8 + 7 + 106 + 5 + 527 = 666.

It is not a de Polignac number, because 2740871065527 - 2³ = 2740871065519 is a prime.

It is a super-2 number, since 2×2740871065527² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2740871065547) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4494633 + ... + 5067885.

It is an arithmetic number, because the mean of its divisors is an integer number (97550633180).

Almost surely, 2^{2740871065527} is an apocalyptic number.

2740871065527 is a deficient number, since it is larger than the sum of its proper divisors (1941559327113).

2740871065527 is a wasteful number, since it uses less digits than its factorization.

2740871065527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575912 (or 575909 counting only the distinct ones).

The product of its (nonzero) digits is 6585600, while the sum is 54.

The spelling of 2740871065527 in words is "two trillion, seven hundred forty billion, eight hundred seventy-one million, sixty-five thousand, five hundred twenty-seven".