30846919711 has 2 divisors, whose sum is σ = 30846919712. Its totient is φ = 30846919710.

The previous prime is 30846919703. The next prime is 30846919757. The reversal of 30846919711 is 11791964803.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30846919711 - 2³ = 30846919703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30846919771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15423459855 + 15423459856.

It is an arithmetic number, because the mean of its divisors is an integer number (15423459856).

Almost surely, 2^30846919711 is an apocalyptic number.

30846919711 is a deficient number, since it is larger than the sum of its proper divisors (1).

30846919711 is an equidigital number, since it uses as much as digits as its factorization.

30846919711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 326592, while the sum is 49.

The spelling of 30846919711 in words is "thirty billion, eight hundred forty-six million, nine hundred nineteen thousand, seven hundred eleven".