130030741 has 2 divisors, whose sum is σ = 130030742. Its totient is φ = 130030740.

The previous prime is 130030729. The next prime is 130030757. The reversal of 130030741 is 147030031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115476516 + 14554225 = 10746^2 + 3815^2 .

It is an emirp because it is prime and its reverse (147030031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130030741 - 2¹³ = 130022549 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130030141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65015370 + 65015371.

It is an arithmetic number, because the mean of its divisors is an integer number (65015371).

Almost surely, 2^130030741 is an apocalyptic number.

It is an amenable number.

130030741 is a deficient number, since it is larger than the sum of its proper divisors (1).

130030741 is an equidigital number, since it uses as much as digits as its factorization.

130030741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 130030741 is about 11403.1022533344. The cubic root of 130030741 is about 506.6196289339.

Adding to 130030741 its reverse (147030031), we get a palindrome (277060772).

It can be divided in two parts, 1300 and 30741, that added together give a square (32041 = 179²).

The spelling of 130030741 in words is "one hundred thirty million, thirty thousand, seven hundred forty-one".