4922222294912 has 512 divisors, whose sum is σ = 11777284915200. Its totient is φ = 2027496407040.

The previous prime is 4922222294879. The next prime is 4922222294939. The reversal of 4922222294912 is 2194922222294.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15725949668 + ... + 15725949980.

It is an arithmetic number, because the mean of its divisors is an integer number (23002509600).

Almost surely, 2^{4922222294912} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4922222294912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5888642457600).

4922222294912 is an abundant number, since it is smaller than the sum of its proper divisors (6855062620288).

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

4922222294912 is a wasteful number, since it uses less digits than its factorization.

4922222294912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694 (or 682 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 50.

The spelling of 4922222294912 in words is "four trillion, nine hundred twenty-two billion, two hundred twenty-two million, two hundred ninety-four thousand, nine hundred twelve".