30225605291201 has 2 divisors, whose sum is σ = 30225605291202. Its totient is φ = 30225605291200.

The previous prime is 30225605291153. The next prime is 30225605291309. The reversal of 30225605291201 is 10219250652203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21058783330225 + 9166821960976 = 4588985^2 + 3027676^2 .

It is a cyclic number.

It is not a de Polignac number, because 30225605291201 - 2⁶ = 30225605291137 is a prime.

It is not a weakly prime, because it can be changed into another prime (30225605291801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15112802645600 + 15112802645601.

It is an arithmetic number, because the mean of its divisors is an integer number (15112802645601).

Almost surely, 2^{30225605291201} is an apocalyptic number.

It is an amenable number.

30225605291201 is a deficient number, since it is larger than the sum of its proper divisors (1).

30225605291201 is an equidigital number, since it uses as much as digits as its factorization.

30225605291201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 30225605291201 in words is "thirty trillion, two hundred twenty-five billion, six hundred five million, two hundred ninety-one thousand, two hundred one".