7167320512013 has 8 divisors (see below), whose sum is σ = 7184922036600. Its totient is φ = 7149723821568.

The previous prime is 7167320512007. The next prime is 7167320512147. The reversal of 7167320512013 is 3102150237617.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 277335997129 + 6889984514884 = 526627^2 + 2624878^2 .

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 7167320512013 - 2¹⁰ = 7167320510989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7167320512003) 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, 1769393 + ... + 4179161.

It is an arithmetic number, because the mean of its divisors is an integer number (898115254575).

Almost surely, 2^{7167320512013} is an apocalyptic number.

It is an amenable number.

7167320512013 is a deficient number, since it is larger than the sum of its proper divisors (17601524587).

7167320512013 is a wasteful number, since it uses less digits than its factorization.

7167320512013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417071.

The product of its (nonzero) digits is 52920, while the sum is 38.

The spelling of 7167320512013 in words is "seven trillion, one hundred sixty-seven billion, three hundred twenty million, five hundred twelve thousand, thirteen".