30520641204059 has 2 divisors, whose sum is σ = 30520641204060. Its totient is φ = 30520641204058.

The previous prime is 30520641204041. The next prime is 30520641204161. The reversal of 30520641204059 is 95040214602503.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30520641204059 - 2²⁰ = 30520640155483 is a prime.

It is not a weakly prime, because it can be changed into another prime (30520641204259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15260320602029 + 15260320602030.

It is an arithmetic number, because the mean of its divisors is an integer number (15260320602030).

Almost surely, 2^{30520641204059} is an apocalyptic number.

30520641204059 is a deficient number, since it is larger than the sum of its proper divisors (1).

30520641204059 is an equidigital number, since it uses as much as digits as its factorization.

30520641204059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 30520641204059 in words is "thirty trillion, five hundred twenty billion, six hundred forty-one million, two hundred four thousand, fifty-nine".