130312020231301 has 8 divisors (see below), whose sum is σ = 133692314352408. Its totient is φ = 126941342880000.

The previous prime is 130312020231259. The next prime is 130312020231307. The reversal of 130312020231301 is 103132020213031.

It can be written as a sum of positive squares in 4 ways, for example, as 798538832100 + 129513481399201 = 893610^2 + 11380399^2 .

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 130312020231301 - 2¹³ = 130312020223109 is a prime.

It is a super-2 number, since 2×130312020231301² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130312020231307) 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, 2404165000 + ... + 2404219201.

It is an arithmetic number, because the mean of its divisors is an integer number (16711539294051).

Almost surely, 2^{130312020231301} is an apocalyptic number.

It is an amenable number.

130312020231301 is a deficient number, since it is larger than the sum of its proper divisors (3380294121107).

130312020231301 is an equidigital number, since it uses as much as digits as its factorization.

130312020231301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4808384903.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 130312020231301 its reverse (103132020213031), we get a palindrome (233444040444332).

The spelling of 130312020231301 in words is "one hundred thirty trillion, three hundred twelve billion, twenty million, two hundred thirty-one thousand, three hundred one".