5531429147 has 4 divisors (see below), whose sum is σ = 5535675600. Its totient is φ = 5527182696.

The previous prime is 5531429143. The next prime is 5531429149. The reversal of 5531429147 is 7419241355.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7419241355 = 5 ⋅1483848271.

It is a cyclic number.

It is not a de Polignac number, because 5531429147 - 2² = 5531429143 is a prime.

It is a super-2 number, since 2×5531429147² = 61193416816562295218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5531429143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2121272 + ... + 2123877.

It is an arithmetic number, because the mean of its divisors is an integer number (1383918900).

Almost surely, 2^5531429147 is an apocalyptic number.

5531429147 is a deficient number, since it is larger than the sum of its proper divisors (4246453).

5531429147 is a wasteful number, since it uses less digits than its factorization.

5531429147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4246452.

The product of its digits is 151200, while the sum is 41.

The square root of 5531429147 is about 74373.5782855713. The cubic root of 5531429147 is about 1768.5300815080.

The spelling of 5531429147 in words is "five billion, five hundred thirty-one million, four hundred twenty-nine thousand, one hundred forty-seven".