2750555250053 has 16 divisors (see below), whose sum is σ = 3010803514992. Its totient is φ = 2497262400000.

The previous prime is 2750555250043. The next prime is 2750555250061. The reversal of 2750555250053 is 3500525550572.

It can be written as a sum of positive squares in 8 ways, for example, as 804424228609 + 1946131021444 = 896897^2 + 1395038^2 .

It is a cyclic number.

It is not a de Polignac number, because 2750555250053 - 2⁶ = 2750555249989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2750555249986 and 2750555250013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750555250043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33916553 + ... + 33997553.

It is an arithmetic number, because the mean of its divisors is an integer number (188175219687).

Almost surely, 2^{2750555250053} is an apocalyptic number.

It is an amenable number.

2750555250053 is a deficient number, since it is larger than the sum of its proper divisors (260248264939).

2750555250053 is a wasteful number, since it uses less digits than its factorization.

2750555250053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123896.

The product of its (nonzero) digits is 1312500, while the sum is 44.

The spelling of 2750555250053 in words is "two trillion, seven hundred fifty billion, five hundred fifty-five million, two hundred fifty thousand, fifty-three".