30366498049 has 2 divisors, whose sum is σ = 30366498050. Its totient is φ = 30366498048.

The previous prime is 30366498037. The next prime is 30366498077. The reversal of 30366498049 is 94089466303.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28156840000 + 2209658049 = 167800^2 + 47007^2 .

It is a cyclic number.

It is not a de Polignac number, because 30366498049 - 2¹⁹ = 30365973761 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30366497987 and 30366498005.

It is not a weakly prime, because it can be changed into another prime (30366498089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15183249024 + 15183249025.

It is an arithmetic number, because the mean of its divisors is an integer number (15183249025).

Almost surely, 2^30366498049 is an apocalyptic number.

It is an amenable number.

30366498049 is a deficient number, since it is larger than the sum of its proper divisors (1).

30366498049 is an equidigital number, since it uses as much as digits as its factorization.

30366498049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3359232, while the sum is 52.

The spelling of 30366498049 in words is "thirty billion, three hundred sixty-six million, four hundred ninety-eight thousand, forty-nine".