222719406080 has 312 divisors, whose sum is σ = 564698941872. Its totient is φ = 84292927488.

The previous prime is 222719406043. The next prime is 222719406113. The reversal of 222719406080 is 80604917222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1153986464 + ... + 1153986656.

It is an arithmetic number, because the mean of its divisors is an integer number (1809932506).

Almost surely, 2^222719406080 is an apocalyptic number.

222719406080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222719406080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282349470936).

222719406080 is an abundant number, since it is smaller than the sum of its proper divisors (341979535792).

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

222719406080 is an equidigital number, since it uses as much as digits as its factorization.

222719406080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 296 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 222719406080 in words is "two hundred twenty-two billion, seven hundred nineteen million, four hundred six thousand, eighty".