130120206006827 has 2 divisors, whose sum is σ = 130120206006828. Its totient is φ = 130120206006826.

The previous prime is 130120206006809. The next prime is 130120206006929. The reversal of 130120206006827 is 728600602021031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130120206006827 is a prime.

It is a super-2 number, since 2×130120206006827² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130120206006227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65060103003413 + 65060103003414.

It is an arithmetic number, because the mean of its divisors is an integer number (65060103003414).

Almost surely, 2^{130120206006827} is an apocalyptic number.

130120206006827 is a deficient number, since it is larger than the sum of its proper divisors (1).

130120206006827 is an equidigital number, since it uses as much as digits as its factorization.

130120206006827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 38.

Adding to 130120206006827 its reverse (728600602021031), we get a palindrome (858720808027858).

The spelling of 130120206006827 in words is "one hundred thirty trillion, one hundred twenty billion, two hundred six million, six thousand, eight hundred twenty-seven".