2755755830053 has 4 divisors (see below), whose sum is σ = 2755930293900. Its totient is φ = 2755581366208.

The previous prime is 2755755830041. The next prime is 2755755830123. The reversal of 2755755830053 is 3500385575572.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2068022315844 + 687733514209 = 1438062^2 + 829297^2 .

It is a cyclic number.

It is not a de Polignac number, because 2755755830053 - 2¹⁷ = 2755755698981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2755755829976 and 2755755830003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755755830453) 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, 87208228 + ... + 87239821.

It is an arithmetic number, because the mean of its divisors is an integer number (688982573475).

Almost surely, 2^{2755755830053} is an apocalyptic number.

It is an amenable number.

2755755830053 is a deficient number, since it is larger than the sum of its proper divisors (174463847).

2755755830053 is a wasteful number, since it uses less digits than its factorization.

2755755830053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174463846.

The product of its (nonzero) digits is 22050000, while the sum is 55.

The spelling of 2755755830053 in words is "two trillion, seven hundred fifty-five billion, seven hundred fifty-five million, eight hundred thirty thousand, fifty-three".