492685392911 has 2 divisors, whose sum is σ = 492685392912. Its totient is φ = 492685392910.

The previous prime is 492685392889. The next prime is 492685392929. The reversal of 492685392911 is 119293586294.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 492685392911 - 2¹⁸ = 492685130767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (492685392011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246342696455 + 246342696456.

It is an arithmetic number, because the mean of its divisors is an integer number (246342696456).

Almost surely, 2^492685392911 is an apocalyptic number.

492685392911 is a deficient number, since it is larger than the sum of its proper divisors (1).

492685392911 is an equidigital number, since it uses as much as digits as its factorization.

492685392911 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8398080, while the sum is 59.

The spelling of 492685392911 in words is "four hundred ninety-two billion, six hundred eighty-five million, three hundred ninety-two thousand, nine hundred eleven".