7130650319 has 16 divisors (see below), whose sum is σ = 7723672320. Its totient is φ = 6544074240.

The previous prime is 7130650313. The next prime is 7130650321. The reversal of 7130650319 is 9130560317.

It is a cyclic number.

It is not a de Polignac number, because 7130650319 - 2²⁴ = 7113873103 is a prime.

It is a super-2 number, since 2×7130650319² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7130650313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2948999 + ... + 2951415.

It is an arithmetic number, because the mean of its divisors is an integer number (482729520).

Almost surely, 2^7130650319 is an apocalyptic number.

7130650319 is a deficient number, since it is larger than the sum of its proper divisors (593022001).

7130650319 is a wasteful number, since it uses less digits than its factorization.

7130650319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3650.

The product of its (nonzero) digits is 17010, while the sum is 35.

The square root of 7130650319 is about 84443.1780489105. The cubic root of 7130650319 is about 1924.7590922677.

The spelling of 7130650319 in words is "seven billion, one hundred thirty million, six hundred fifty thousand, three hundred nineteen".