42520130152301 has 2 divisors, whose sum is σ = 42520130152302. Its totient is φ = 42520130152300.

The previous prime is 42520130152273. The next prime is 42520130152393. The reversal of 42520130152301 is 10325103102524.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36069033062500 + 6451097089801 = 6005750^2 + 2539901^2 .

It is a cyclic number.

It is not a de Polignac number, because 42520130152301 - 2⁶ = 42520130152237 is a prime.

It is a super-2 number, since 2×42520130152301² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42520135152301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21260065076150 + 21260065076151.

It is an arithmetic number, because the mean of its divisors is an integer number (21260065076151).

Almost surely, 2^{42520130152301} is an apocalyptic number.

It is an amenable number.

42520130152301 is a deficient number, since it is larger than the sum of its proper divisors (1).

42520130152301 is an equidigital number, since it uses as much as digits as its factorization.

42520130152301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 42520130152301 its reverse (10325103102524), we get a palindrome (52845233254825).

The spelling of 42520130152301 in words is "forty-two trillion, five hundred twenty billion, one hundred thirty million, one hundred fifty-two thousand, three hundred one".