130900769 has 2 divisors, whose sum is σ = 130900770. Its totient is φ = 130900768.

The previous prime is 130900739. The next prime is 130900771. The reversal of 130900769 is 967009031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88585744 + 42315025 = 9412^2 + 6505^2 .

It is a cyclic number.

It is not a de Polignac number, because 130900769 - 2¹⁶ = 130835233 is a prime.

It is a super-2 number, since 2×130900769² = 34270022649582722, which contains 22 as substring.

Together with 130900771, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (130900739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65450384 + 65450385.

It is an arithmetic number, because the mean of its divisors is an integer number (65450385).

Almost surely, 2^130900769 is an apocalyptic number.

It is an amenable number.

130900769 is a deficient number, since it is larger than the sum of its proper divisors (1).

130900769 is an equidigital number, since it uses as much as digits as its factorization.

130900769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10206, while the sum is 35.

The square root of 130900769 is about 11441.1873946719. The cubic root of 130900769 is about 507.7470388436.

The spelling of 130900769 in words is "one hundred thirty million, nine hundred thousand, seven hundred sixty-nine".