7131643384229 has 8 divisors (see below), whose sum is σ = 8777407242240. Its totient is φ = 5642618941296.

The previous prime is 7131643384211. The next prime is 7131643384249. The reversal of 7131643384229 is 9224833461317.

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 7131643384229 - 2⁸ = 7131643383973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7131643384249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39184853669 + ... + 39184853850.

It is an arithmetic number, because the mean of its divisors is an integer number (1097175905280).

Almost surely, 2^{7131643384229} is an apocalyptic number.

It is an amenable number.

7131643384229 is a deficient number, since it is larger than the sum of its proper divisors (1645763858011).

7131643384229 is a wasteful number, since it uses less digits than its factorization.

7131643384229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78369707539.

The product of its digits is 5225472, while the sum is 53.

The spelling of 7131643384229 in words is "seven trillion, one hundred thirty-one billion, six hundred forty-three million, three hundred eighty-four thousand, two hundred twenty-nine".