2755753305329 has 4 divisors (see below), whose sum is σ = 2755783830384. Its totient is φ = 2755722780276.

The previous prime is 2755753305311. The next prime is 2755753305359. The reversal of 2755753305329 is 9235033575572.

2755753305329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2755753305329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2755753305359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15126707 + ... + 15307800.

It is an arithmetic number, because the mean of its divisors is an integer number (688945957596).

Almost surely, 2^{2755753305329} is an apocalyptic number.

It is an amenable number.

2755753305329 is a deficient number, since it is larger than the sum of its proper divisors (30525055).

2755753305329 is an equidigital number, since it uses as much as digits as its factorization.

2755753305329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30525054.

The product of its (nonzero) digits is 29767500, while the sum is 56.

The spelling of 2755753305329 in words is "two trillion, seven hundred fifty-five billion, seven hundred fifty-three million, three hundred five thousand, three hundred twenty-nine".