7134531361 has 8 divisors (see below), whose sum is σ = 7167650400. Its totient is φ = 7101485952.

The previous prime is 7134531337. The next prime is 7134531373. The reversal of 7134531361 is 1631354317.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7134531361 - 2⁵ = 7134531329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7134531311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180790 + ... + 216688.

It is an arithmetic number, because the mean of its divisors is an integer number (895956300).

Almost surely, 2^7134531361 is an apocalyptic number.

It is an amenable number.

7134531361 is a deficient number, since it is larger than the sum of its proper divisors (33119039).

7134531361 is a wasteful number, since it uses less digits than its factorization.

7134531361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36815.

The product of its digits is 22680, while the sum is 34.

The square root of 7134531361 is about 84466.1551214449. The cubic root of 7134531361 is about 1925.1082290080.

Adding to 7134531361 its reverse (1631354317), we get a palindrome (8765885678).

The spelling of 7134531361 in words is "seven billion, one hundred thirty-four million, five hundred thirty-one thousand, three hundred sixty-one".