222300878042880 has 3456 divisors, whose sum is σ = 1036455952896000. Its totient is φ = 45277502570496.

The previous prime is 222300878042879. The next prime is 222300878042959. The reversal of 222300878042880 is 88240878003222.

222300878042880 is a `hidden beast` number, since 222 + 300 + 8 + 78 + 0 + 42 + 8 + 8 + 0 = 666.

222300878042880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (3456).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 40220890677 + ... + 40220896203.

Almost surely, 2^{222300878042880} is an apocalyptic number.

222300878042880 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 222300878042880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (518227976448000).

222300878042880 is an abundant number, since it is smaller than the sum of its proper divisors (814155074853120).

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

222300878042880 is an equidigital number, since it uses as much as digits as its factorization.

222300878042880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5626 (or 5586 counting only the distinct ones).

The product of its (nonzero) digits is 5505024, while the sum is 54.

The spelling of 222300878042880 in words is "two hundred twenty-two trillion, three hundred billion, eight hundred seventy-eight million, forty-two thousand, eight hundred eighty".