98843472222 has 64 divisors (see below), whose sum is σ = 220393923840. Its totient is φ = 29298297600.

The previous prime is 98843472163. The next prime is 98843472223. The reversal of 98843472222 is 22227434889.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98843472223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1115154 + ... + 1200522.

It is an arithmetic number, because the mean of its divisors is an integer number (3443655060).

Almost surely, 2^98843472222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98843472222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110196961920).

98843472222 is an abundant number, since it is smaller than the sum of its proper divisors (121550451618).

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

98843472222 is a wasteful number, since it uses less digits than its factorization.

98843472222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85769.

The product of its digits is 3096576, while the sum is 51.

The spelling of 98843472222 in words is "ninety-eight billion, eight hundred forty-three million, four hundred seventy-two thousand, two hundred twenty-two".