5431104441 has 24 divisors (see below), whose sum is σ = 8967568064. Its totient is φ = 3102818400.

The previous prime is 5431104433. The next prime is 5431104451. The reversal of 5431104441 is 1444011345.

5431104441 is a `hidden beast` number, since 543 + 110 + 4 + 4 + 4 + 1 = 666.

It is not a de Polignac number, because 5431104441 - 2³ = 5431104433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5431104451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 543591 + ... + 553491.

Almost surely, 2^5431104441 is an apocalyptic number.

It is an amenable number.

5431104441 is a deficient number, since it is larger than the sum of its proper divisors (3536463623).

5431104441 is a wasteful number, since it uses less digits than its factorization.

5431104441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18621 (or 18618 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 5431104441 is about 73696.0273081256. The cubic root of 5431104441 is about 1757.7727120959.

Adding to 5431104441 its reverse (1444011345), we get a palindrome (6875115786).

The spelling of 5431104441 in words is "five billion, four hundred thirty-one million, one hundred four thousand, four hundred forty-one".