130051517 has 8 divisors (see below), whose sum is σ = 133747200. Its totient is φ = 126405664.

The previous prime is 130051507. The next prime is 130051543. The reversal of 130051517 is 715150031.

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 130051517 - 2⁴ = 130051501 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130051492 and 130051501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130051507) 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, 7133 + ... + 17634.

It is an arithmetic number, because the mean of its divisors is an integer number (16718400).

Almost surely, 2^130051517 is an apocalyptic number.

It is an amenable number.

130051517 is a deficient number, since it is larger than the sum of its proper divisors (3695683).

130051517 is an equidigital number, since it uses as much as digits as its factorization.

130051517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24915.

The product of its (nonzero) digits is 525, while the sum is 23.

The square root of 130051517 is about 11404.0131971162. The cubic root of 130051517 is about 506.6466096535.

The spelling of 130051517 in words is "one hundred thirty million, fifty-one thousand, five hundred seventeen".