2716545834872 has 16 divisors (see below), whose sum is σ = 5393142466560. Its totient is φ = 1278374510464.

The previous prime is 2716545834857. The next prime is 2716545834907. The reversal of 2716545834872 is 2784385456172.

It is a happy number.

It is a super-2 number, since 2×2716545834872² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9987300728 + ... + 9987300999.

It is an arithmetic number, because the mean of its divisors is an integer number (337071404160).

Almost surely, 2^{2716545834872} is an apocalyptic number.

It is an amenable number.

2716545834872 is a deficient number, since it is larger than the sum of its proper divisors (2676596631688).

2716545834872 is a wasteful number, since it uses less digits than its factorization.

2716545834872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19974601750 (or 19974601746 counting only the distinct ones).

The product of its digits is 90316800, while the sum is 62.

The spelling of 2716545834872 in words is "two trillion, seven hundred sixteen billion, five hundred forty-five million, eight hundred thirty-four thousand, eight hundred seventy-two".