130163218751 has 2 divisors, whose sum is σ = 130163218752. Its totient is φ = 130163218750.

The previous prime is 130163218727. The next prime is 130163218819. The reversal of 130163218751 is 157812361031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130163218751 - 2¹⁸ = 130162956607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130163218051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65081609375 + 65081609376.

It is an arithmetic number, because the mean of its divisors is an integer number (65081609376).

Almost surely, 2^130163218751 is an apocalyptic number.

130163218751 is a deficient number, since it is larger than the sum of its proper divisors (1).

130163218751 is an equidigital number, since it uses as much as digits as its factorization.

130163218751 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 38.

Adding to 130163218751 its reverse (157812361031), we get a palindrome (287975579782).

The spelling of 130163218751 in words is "one hundred thirty billion, one hundred sixty-three million, two hundred eighteen thousand, seven hundred fifty-one".