30146634053 has 2 divisors, whose sum is σ = 30146634054. Its totient is φ = 30146634052.

The previous prime is 30146634043. The next prime is 30146634071. The reversal of 30146634053 is 35043664103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30142862689 + 3771364 = 173617^2 + 1942^2 .

It is a cyclic number.

It is not a de Polignac number, because 30146634053 - 2¹⁰ = 30146633029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30146634043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15073317026 + 15073317027.

It is an arithmetic number, because the mean of its divisors is an integer number (15073317027).

Almost surely, 2^30146634053 is an apocalyptic number.

It is an amenable number.

30146634053 is a deficient number, since it is larger than the sum of its proper divisors (1).

30146634053 is an equidigital number, since it uses as much as digits as its factorization.

30146634053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 30146634053 in words is "thirty billion, one hundred forty-six million, six hundred thirty-four thousand, fifty-three".