492240256363 has 2 divisors, whose sum is σ = 492240256364. Its totient is φ = 492240256362.

The previous prime is 492240256337. The next prime is 492240256367. The reversal of 492240256363 is 363652042294.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 492240256363 - 2³³ = 483650321771 is a prime.

It is not a weakly prime, because it can be changed into another prime (492240256367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246120128181 + 246120128182.

It is an arithmetic number, because the mean of its divisors is an integer number (246120128182).

Almost surely, 2^492240256363 is an apocalyptic number.

492240256363 is a deficient number, since it is larger than the sum of its proper divisors (1).

492240256363 is an equidigital number, since it uses as much as digits as its factorization.

492240256363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 492240256363 in words is "four hundred ninety-two billion, two hundred forty million, two hundred fifty-six thousand, three hundred sixty-three".