130749646001389 has 2 divisors, whose sum is σ = 130749646001390. Its totient is φ = 130749646001388.

The previous prime is 130749646001309. The next prime is 130749646001411. The reversal of 130749646001389 is 983100646947031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93217383657225 + 37532262344164 = 9654915^2 + 6126358^2 .

It is an emirp because it is prime and its reverse (983100646947031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130749646001389 - 2¹⁷ = 130749645870317 is a prime.

It is a super-3 number, since 3×130749646001389³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130749646001309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65374823000694 + 65374823000695.

It is an arithmetic number, because the mean of its divisors is an integer number (65374823000695).

Almost surely, 2^{130749646001389} is an apocalyptic number.

It is an amenable number.

130749646001389 is a deficient number, since it is larger than the sum of its proper divisors (1).

130749646001389 is an equidigital number, since it uses as much as digits as its factorization.

130749646001389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23514624, while the sum is 61.

The spelling of 130749646001389 in words is "one hundred thirty trillion, seven hundred forty-nine billion, six hundred forty-six million, one thousand, three hundred eighty-nine".