2755553053 has 4 divisors (see below), whose sum is σ = 3006057888. Its totient is φ = 2505048220.

The previous prime is 2755553041. The next prime is 2755553077. The reversal of 2755553053 is 3503555572.

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 not a de Polignac number, because 2755553053 - 2²⁵ = 2721998621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2755552997 and 2755553015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755553453) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 125252401 + ... + 125252422.

It is an arithmetic number, because the mean of its divisors is an integer number (751514472).

Almost surely, 2^2755553053 is an apocalyptic number.

It is an amenable number.

2755553053 is a deficient number, since it is larger than the sum of its proper divisors (250504835).

2755553053 is a wasteful number, since it uses less digits than its factorization.

2755553053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250504834.

The product of its (nonzero) digits is 393750, while the sum is 40.

The square root of 2755553053 is about 52493.3619898745. The cubic root of 2755553053 is about 1401.9620538935.

It can be divided in two parts, 27555 and 53053, that added together give a palindrome (80608).

The spelling of 2755553053 in words is "two billion, seven hundred fifty-five million, five hundred fifty-three thousand, fifty-three".