494105774203 has 2 divisors, whose sum is σ = 494105774204. Its totient is φ = 494105774202.

The previous prime is 494105774191. The next prime is 494105774207. The reversal of 494105774203 is 302477501494.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 494105774203 - 2¹⁷ = 494105643131 is a prime.

It is a super-2 number, since 2×494105774203² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (494105774207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247052887101 + 247052887102.

It is an arithmetic number, because the mean of its divisors is an integer number (247052887102).

Almost surely, 2^494105774203 is an apocalyptic number.

494105774203 is a deficient number, since it is larger than the sum of its proper divisors (1).

494105774203 is an equidigital number, since it uses as much as digits as its factorization.

494105774203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 846720, while the sum is 46.

The spelling of 494105774203 in words is "four hundred ninety-four billion, one hundred five million, seven hundred seventy-four thousand, two hundred three".