494034868222 has 16 divisors (see below), whose sum is σ = 846929381760. Its totient is φ = 211726113048.

The previous prime is 494034868177. The next prime is 494034868241. The reversal of 494034868222 is 222868430494.

It is a self number, because there is not a number n which added to its sum of digits gives 494034868222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 905929 + ... + 1344907.

It is an arithmetic number, because the mean of its divisors is an integer number (52933086360).

Almost surely, 2^494034868222 is an apocalyptic number.

494034868222 is a deficient number, since it is larger than the sum of its proper divisors (352894513538).

494034868222 is a wasteful number, since it uses less digits than its factorization.

494034868222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519375.

The product of its (nonzero) digits is 5308416, while the sum is 52.

The spelling of 494034868222 in words is "four hundred ninety-four billion, thirty-four million, eight hundred sixty-eight thousand, two hundred twenty-two".