494969496222 has 8 divisors (see below), whose sum is σ = 989938992456. Its totient is φ = 164989832072.

The previous prime is 494969496211. The next prime is 494969496239. The reversal of 494969496222 is 222694969494.

It is a sphenic number, since it is the product of 3 distinct primes.

494969496222 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41247458013 + ... + 41247458024.

It is an arithmetic number, because the mean of its divisors is an integer number (123742374057).

Almost surely, 2^494969496222 is an apocalyptic number.

494969496222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

494969496222 is a wasteful number, since it uses less digits than its factorization.

494969496222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82494916042.

The product of its digits is 120932352, while the sum is 66.

The spelling of 494969496222 in words is "four hundred ninety-four billion, nine hundred sixty-nine million, four hundred ninety-six thousand, two hundred twenty-two".