4451331153 has 16 divisors (see below), whose sum is σ = 6614982720. Its totient is φ = 2645991936.

The previous prime is 4451331127. The next prime is 4451331161. The reversal of 4451331153 is 3511331544.

It is not a de Polignac number, because 4451331153 - 2⁶ = 4451331089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4451331153.

It is not an unprimeable number, because it can be changed into a prime (4451331103) 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, 2295900 + ... + 2297837.

It is an arithmetic number, because the mean of its divisors is an integer number (413436420).

Almost surely, 2^4451331153 is an apocalyptic number.

It is an amenable number.

4451331153 is a deficient number, since it is larger than the sum of its proper divisors (2163651567).

4451331153 is a wasteful number, since it uses less digits than its factorization.

4451331153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4593776.

The product of its digits is 10800, while the sum is 30.

The square root of 4451331153 is about 66718.2969881576. The cubic root of 4451331153 is about 1644.9901488371.

Adding to 4451331153 its reverse (3511331544), we get a palindrome (7962662697).

The spelling of 4451331153 in words is "four billion, four hundred fifty-one million, three hundred thirty-one thousand, one hundred fifty-three".