30385063711 has 2 divisors, whose sum is σ = 30385063712. Its totient is φ = 30385063710.

The previous prime is 30385063649. The next prime is 30385063729. The reversal of 30385063711 is 11736058303.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30385063711 - 2¹⁵ = 30385030943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30385063771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15192531855 + 15192531856.

It is an arithmetic number, because the mean of its divisors is an integer number (15192531856).

Almost surely, 2^30385063711 is an apocalyptic number.

30385063711 is a deficient number, since it is larger than the sum of its proper divisors (1).

30385063711 is an equidigital number, since it uses as much as digits as its factorization.

30385063711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 30385063711 in words is "thirty billion, three hundred eighty-five million, sixty-three thousand, seven hundred eleven".