130530321501 has 16 divisors (see below), whose sum is σ = 183872505600. Its totient is φ = 82231865408.

The previous prime is 130530321491. The next prime is 130530321503. The reversal of 130530321501 is 105123035031.

It is a cyclic number.

It is not a de Polignac number, because 130530321501 - 2⁷ = 130530321373 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130530321503) 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 15 ways as a sum of consecutive naturals, for example, 15957066 + ... + 15965243.

It is an arithmetic number, because the mean of its divisors is an integer number (11492031600).

Almost surely, 2^130530321501 is an apocalyptic number.

It is an amenable number.

130530321501 is a deficient number, since it is larger than the sum of its proper divisors (53342184099).

130530321501 is a wasteful number, since it uses less digits than its factorization.

130530321501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31922388.

The product of its (nonzero) digits is 1350, while the sum is 24.

Adding to 130530321501 its reverse (105123035031), we get a palindrome (235653356532).

The spelling of 130530321501 in words is "one hundred thirty billion, five hundred thirty million, three hundred twenty-one thousand, five hundred one".