2754432000665 has 16 divisors (see below), whose sum is σ = 3382377639168. Its totient is φ = 2152178574336.

The previous prime is 2754432000653. The next prime is 2754432000689. The reversal of 2754432000665 is 5660002344572.

It is a cyclic number.

It is not a de Polignac number, because 2754432000665 - 2¹⁴ = 2754431984281 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3543929 + ... + 4250681.

It is an arithmetic number, because the mean of its divisors is an integer number (211398602448).

Almost surely, 2^{2754432000665} is an apocalyptic number.

It is an amenable number.

2754432000665 is a deficient number, since it is larger than the sum of its proper divisors (627945638503).

2754432000665 is a wasteful number, since it uses less digits than its factorization.

2754432000665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724928.

The product of its (nonzero) digits is 1209600, while the sum is 44.

The spelling of 2754432000665 in words is "two trillion, seven hundred fifty-four billion, four hundred thirty-two million, six hundred sixty-five", and thus it is an aban number.