7130313216434 has 16 divisors (see below), whose sum is σ = 11335973853528. Its totient is φ = 3352075959552.

The previous prime is 7130313216427. The next prime is 7130313216437. The reversal of 7130313216434 is 4346123130317.

It can be written as a sum of positive squares in 4 ways, for example, as 7118037241225 + 12275975209 = 2667965^2 + 110797^2 .

It is not an unprimeable number, because it can be changed into a prime (7130313216437) 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, 105139169 + ... + 105206964.

Almost surely, 2^{7130313216434} is an apocalyptic number.

7130313216434 is a deficient number, since it is larger than the sum of its proper divisors (4205660637094).

7130313216434 is a wasteful number, since it uses less digits than its factorization.

7130313216434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210347149.

The product of its (nonzero) digits is 108864, while the sum is 38.

The spelling of 7130313216434 in words is "seven trillion, one hundred thirty billion, three hundred thirteen million, two hundred sixteen thousand, four hundred thirty-four".