30819580832093 has 2 divisors, whose sum is σ = 30819580832094. Its totient is φ = 30819580832092.

The previous prime is 30819580832059. The next prime is 30819580832137. The reversal of 30819580832093 is 39023808591803.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16780148864164 + 14039431967929 = 4096358^2 + 3746923^2 .

It is a cyclic number.

It is not a de Polignac number, because 30819580832093 - 2³⁰ = 30818507090269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30819580832693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15409790416046 + 15409790416047.

It is an arithmetic number, because the mean of its divisors is an integer number (15409790416047).

Almost surely, 2^{30819580832093} is an apocalyptic number.

It is an amenable number.

30819580832093 is a deficient number, since it is larger than the sum of its proper divisors (1).

30819580832093 is an equidigital number, since it uses as much as digits as its factorization.

30819580832093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11197440, while the sum is 59.

The spelling of 30819580832093 in words is "thirty trillion, eight hundred nineteen billion, five hundred eighty million, eight hundred thirty-two thousand, ninety-three".