30253302454163 has 2 divisors, whose sum is σ = 30253302454164. Its totient is φ = 30253302454162.

The previous prime is 30253302454097. The next prime is 30253302454169. The reversal of 30253302454163 is 36145420335203.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30253302454163 - 2¹⁴ = 30253302437779 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30253302454163.

It is not a weakly prime, because it can be changed into another prime (30253302454169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15126651227081 + 15126651227082.

It is an arithmetic number, because the mean of its divisors is an integer number (15126651227082).

Almost surely, 2^{30253302454163} is an apocalyptic number.

30253302454163 is a deficient number, since it is larger than the sum of its proper divisors (1).

30253302454163 is an equidigital number, since it uses as much as digits as its factorization.

30253302454163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 41.

Adding to 30253302454163 its reverse (36145420335203), we get a palindrome (66398722789366).

The spelling of 30253302454163 in words is "thirty trillion, two hundred fifty-three billion, three hundred two million, four hundred fifty-four thousand, one hundred sixty-three".