130705510409 has 8 divisors (see below), whose sum is σ = 132062400960. Its totient is φ = 129355456176.

The previous prime is 130705510367. The next prime is 130705510423. The reversal of 130705510409 is 904015507031.

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 130705510409 - 2¹⁶ = 130705444873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130705510469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1670639 + ... + 1747124.

It is an arithmetic number, because the mean of its divisors is an integer number (16507800120).

Almost surely, 2^130705510409 is an apocalyptic number.

It is an amenable number.

130705510409 is a deficient number, since it is larger than the sum of its proper divisors (1356890551).

130705510409 is a wasteful number, since it uses less digits than its factorization.

130705510409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3418159.

The product of its (nonzero) digits is 18900, while the sum is 35.

The spelling of 130705510409 in words is "one hundred thirty billion, seven hundred five million, five hundred ten thousand, four hundred nine".