4552115553 has 6 divisors (see below), whose sum is σ = 6575278034. Its totient is φ = 3034743696.

The previous prime is 4552115549. The next prime is 4552115567. The reversal of 4552115553 is 3555112554.

4552115553 is a `hidden beast` number, since 4 + 552 + 1 + 1 + 55 + 53 = 666.

4552115553 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 4238400609 + 313714944 = 65103^2 + 17712^2 .

It is not a de Polignac number, because 4552115553 - 2² = 4552115549 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4552115573) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 252895300 + ... + 252895317.

Almost surely, 2^4552115553 is an apocalyptic number.

It is an amenable number.

4552115553 is a deficient number, since it is larger than the sum of its proper divisors (2023162481).

4552115553 is a wasteful number, since it uses less digits than its factorization.

4552115553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505790623 (or 505790620 counting only the distinct ones).

The product of its digits is 75000, while the sum is 36.

The square root of 4552115553 is about 67469.3675159327. The cubic root of 4552115553 is about 1657.3125762838.

Subtracting from 4552115553 its reverse (3555112554), we obtain a cube (997002999 = 999³).

The spelling of 4552115553 in words is "four billion, five hundred fifty-two million, one hundred fifteen thousand, five hundred fifty-three".