30455658286093 has 2 divisors, whose sum is σ = 30455658286094. Its totient is φ = 30455658286092.

The previous prime is 30455658286021. The next prime is 30455658286121. The reversal of 30455658286093 is 39068285655403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30455630270244 + 28015849 = 5518662^2 + 5293^2 .

It is a cyclic number.

It is not a de Polignac number, because 30455658286093 - 2⁹ = 30455658285581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30455658226093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15227829143046 + 15227829143047.

It is an arithmetic number, because the mean of its divisors is an integer number (15227829143047).

Almost surely, 2^{30455658286093} is an apocalyptic number.

It is an amenable number.

30455658286093 is a deficient number, since it is larger than the sum of its proper divisors (1).

30455658286093 is an equidigital number, since it uses as much as digits as its factorization.

30455658286093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624000, while the sum is 64.

The spelling of 30455658286093 in words is "thirty trillion, four hundred fifty-five billion, six hundred fifty-eight million, two hundred eighty-six thousand, ninety-three".