7112130321313 has 4 divisors (see below), whose sum is σ = 7140465502128. Its totient is φ = 7083795140500.

The previous prime is 7112130321311. The next prime is 7112130321353. The reversal of 7112130321313 is 3131230312117.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7112130321313 - 2¹ = 7112130321311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7112130321311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14167590031 + ... + 14167590532.

It is an arithmetic number, because the mean of its divisors is an integer number (1785116375532).

Almost surely, 2^{7112130321313} is an apocalyptic number.

It is an amenable number.

7112130321313 is a deficient number, since it is larger than the sum of its proper divisors (28335180815).

7112130321313 is a wasteful number, since it uses less digits than its factorization.

7112130321313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28335180814.

The product of its (nonzero) digits is 2268, while the sum is 28.

The spelling of 7112130321313 in words is "seven trillion, one hundred twelve billion, one hundred thirty million, three hundred twenty-one thousand, three hundred thirteen".