30830754246361 has 2 divisors, whose sum is σ = 30830754246362. Its totient is φ = 30830754246360.

The previous prime is 30830754246353. The next prime is 30830754246407. The reversal of 30830754246361 is 16364245703803.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17431201154761 + 13399553091600 = 4175069^2 + 3660540^2 .

It is a cyclic number.

It is not a de Polignac number, because 30830754246361 - 2³ = 30830754246353 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30830754246299 and 30830754246308.

It is not a weakly prime, because it can be changed into another prime (30830754246161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15415377123180 + 15415377123181.

It is an arithmetic number, because the mean of its divisors is an integer number (15415377123181).

Almost surely, 2^{30830754246361} is an apocalyptic number.

It is an amenable number.

30830754246361 is a deficient number, since it is larger than the sum of its proper divisors (1).

30830754246361 is an equidigital number, since it uses as much as digits as its factorization.

30830754246361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8709120, while the sum is 52.

The spelling of 30830754246361 in words is "thirty trillion, eight hundred thirty billion, seven hundred fifty-four million, two hundred forty-six thousand, three hundred sixty-one".