130749646001791 has 2 divisors, whose sum is σ = 130749646001792. Its totient is φ = 130749646001790.

The previous prime is 130749646001789. The next prime is 130749646001801. The reversal of 130749646001791 is 197100646947031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130749646001791 - 2¹ = 130749646001789 is a prime.

It is a super-2 number, since 2×130749646001791² (a number of 29 digits) contains 22 as substring.

Together with 130749646001789, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130749646001591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65374823000895 + 65374823000896.

It is an arithmetic number, because the mean of its divisors is an integer number (65374823000896).

Almost surely, 2^{130749646001791} is an apocalyptic number.

130749646001791 is a deficient number, since it is larger than the sum of its proper divisors (1).

130749646001791 is an equidigital number, since it uses as much as digits as its factorization.

130749646001791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6858432, while the sum is 58.

The spelling of 130749646001791 in words is "one hundred thirty trillion, seven hundred forty-nine billion, six hundred forty-six million, one thousand, seven hundred ninety-one".