130345319 has 8 divisors (see below), whose sum is σ = 140487312. Its totient is φ = 120219840.

The previous prime is 130345283. The next prime is 130345321. The reversal of 130345319 is 913543031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130345319 - 2¹² = 130341223 is a prime.

It is a super-2 number, since 2×130345319² = 33979804370423522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130345291 and 130345300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130345379) 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, 15899 + ... + 22659.

It is an arithmetic number, because the mean of its divisors is an integer number (17560914).

Almost surely, 2^130345319 is an apocalyptic number.

130345319 is a deficient number, since it is larger than the sum of its proper divisors (10141993).

130345319 is a wasteful number, since it uses less digits than its factorization.

130345319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8257.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 130345319 is about 11416.8874479869. The cubic root of 130345319 is about 507.0278478947.

The spelling of 130345319 in words is "one hundred thirty million, three hundred forty-five thousand, three hundred nineteen".