130142211169 has 2 divisors, whose sum is σ = 130142211170. Its totient is φ = 130142211168.

The previous prime is 130142211113. The next prime is 130142211181. The reversal of 130142211169 is 961112241031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73492499025 + 56649712144 = 271095^2 + 238012^2 .

It is a cyclic number.

It is not a de Polignac number, because 130142211169 - 2¹¹ = 130142209121 is a prime.

It is a super-2 number, since 2×130142211169² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130142211169.

It is not a weakly prime, because it can be changed into another prime (130142215169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65071105584 + 65071105585.

It is an arithmetic number, because the mean of its divisors is an integer number (65071105585).

Almost surely, 2^130142211169 is an apocalyptic number.

It is an amenable number.

130142211169 is a deficient number, since it is larger than the sum of its proper divisors (1).

130142211169 is an equidigital number, since it uses as much as digits as its factorization.

130142211169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 130142211169 in words is "one hundred thirty billion, one hundred forty-two million, two hundred eleven thousand, one hundred sixty-nine".