4552011133 has 4 divisors (see below), whose sum is σ = 4570899388. Its totient is φ = 4533122880.

The previous prime is 4552011091. The next prime is 4552011181. The reversal of 4552011133 is 3311102554.

It is a happy number.

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 3566239524 + 985771609 = 59718^2 + 31397^2 .

It is a cyclic number.

It is not a de Polignac number, because 4552011133 - 2⁹ = 4552010621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4552011098 and 4552011107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4552011193) 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, 9443766 + ... + 9444247.

It is an arithmetic number, because the mean of its divisors is an integer number (1142724847).

Almost surely, 2^4552011133 is an apocalyptic number.

It is an amenable number.

4552011133 is a deficient number, since it is larger than the sum of its proper divisors (18888255).

4552011133 is a wasteful number, since it uses less digits than its factorization.

4552011133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18888254.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 4552011133 is about 67468.5936788370. The cubic root of 4552011133 is about 1657.2999039413.

Adding to 4552011133 its reverse (3311102554), we get a palindrome (7863113687).

The spelling of 4552011133 in words is "four billion, five hundred fifty-two million, eleven thousand, one hundred thirty-three".