130125044581853 has 2 divisors, whose sum is σ = 130125044581854. Its totient is φ = 130125044581852.

The previous prime is 130125044581849. The next prime is 130125044581921. The reversal of 130125044581853 is 358185440521031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75280385486329 + 54844659095524 = 8676427^2 + 7405718^2 .

It is a cyclic number.

It is not a de Polignac number, because 130125044581853 - 2² = 130125044581849 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130125044584853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65062522290926 + 65062522290927.

It is an arithmetic number, because the mean of its divisors is an integer number (65062522290927).

Almost surely, 2^{130125044581853} is an apocalyptic number.

It is an amenable number.

130125044581853 is a deficient number, since it is larger than the sum of its proper divisors (1).

130125044581853 is an equidigital number, since it uses as much as digits as its factorization.

130125044581853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304000, while the sum is 50.

The spelling of 130125044581853 in words is "one hundred thirty trillion, one hundred twenty-five billion, forty-four million, five hundred eighty-one thousand, eight hundred fifty-three".