130524253 has 2 divisors, whose sum is σ = 130524254. Its totient is φ = 130524252.

The previous prime is 130524193. The next prime is 130524257. The reversal of 130524253 is 352425031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99141849 + 31382404 = 9957^2 + 5602^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130524253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130524257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65262126 + 65262127.

It is an arithmetic number, because the mean of its divisors is an integer number (65262127).

Almost surely, 2^130524253 is an apocalyptic number.

It is an amenable number.

130524253 is a deficient number, since it is larger than the sum of its proper divisors (1).

130524253 is an equidigital number, since it uses as much as digits as its factorization.

130524253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 130524253 is about 11424.7211344523. The cubic root of 130524253 is about 507.2597524967.

Adding to 130524253 its reverse (352425031), we get a palindrome (482949284).

The spelling of 130524253 in words is "one hundred thirty million, five hundred twenty-four thousand, two hundred fifty-three".