130444962653 has 2 divisors, whose sum is σ = 130444962654. Its totient is φ = 130444962652.

The previous prime is 130444962623. The next prime is 130444962667. The reversal of 130444962653 is 356269444031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129598560004 + 846402649 = 359998^2 + 29093^2 .

It is an emirp because it is prime and its reverse (356269444031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130444962653 - 2⁸ = 130444962397 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130444962598 and 130444962607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130444962623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65222481326 + 65222481327.

It is an arithmetic number, because the mean of its divisors is an integer number (65222481327).

Almost surely, 2^130444962653 is an apocalyptic number.

It is an amenable number.

130444962653 is a deficient number, since it is larger than the sum of its proper divisors (1).

130444962653 is an equidigital number, since it uses as much as digits as its factorization.

130444962653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 130444962653 in words is "one hundred thirty billion, four hundred forty-four million, nine hundred sixty-two thousand, six hundred fifty-three".