30524245061 has 2 divisors, whose sum is σ = 30524245062. Its totient is φ = 30524245060.

The previous prime is 30524245027. The next prime is 30524245091. The reversal of 30524245061 is 16054242503.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17691660100 + 12832584961 = 133010^2 + 113281^2 .

It is a cyclic number.

It is not a de Polignac number, because 30524245061 - 2¹⁸ = 30523982917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30524245091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15262122530 + 15262122531.

It is an arithmetic number, because the mean of its divisors is an integer number (15262122531).

Almost surely, 2^30524245061 is an apocalyptic number.

It is an amenable number.

30524245061 is a deficient number, since it is larger than the sum of its proper divisors (1).

30524245061 is an equidigital number, since it uses as much as digits as its factorization.

30524245061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 30524245061 its reverse (16054242503), we get a palindrome (46578487564).

The spelling of 30524245061 in words is "thirty billion, five hundred twenty-four million, two hundred forty-five thousand, sixty-one".