2754775275005 has 8 divisors (see below), whose sum is σ = 3560017278552. Its totient is φ = 2034295587648.

The previous prime is 2754775275001. The next prime is 2754775275013. The reversal of 2754775275005 is 5005725774572.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 86978986084 + 2667796288921 = 294922^2 + 1633339^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2754775275005 - 2² = 2754775275001 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2754775275001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21190578974 + ... + 21190579103.

It is an arithmetic number, because the mean of its divisors is an integer number (445002159819).

Almost surely, 2^{2754775275005} is an apocalyptic number.

It is an amenable number.

2754775275005 is a deficient number, since it is larger than the sum of its proper divisors (805242003547).

2754775275005 is a wasteful number, since it uses less digits than its factorization.

2754775275005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42381158095.

The product of its (nonzero) digits is 24010000, while the sum is 56.

The spelling of 2754775275005 in words is "two trillion, seven hundred fifty-four billion, seven hundred seventy-five million, two hundred seventy-five thousand, five".