222210060043392 has 192 divisors, whose sum is σ = 642804058199160. Its totient is φ = 73679626567680.

The previous prime is 222210060043379. The next prime is 222210060043393. The reversal of 222210060043392 is 293340060012222.

222210060043392 is a `hidden beast` number, since 2 + 2 + 2 + 2 + 1 + 0 + 0 + 600 + 43 + 3 + 9 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 216330676577856 + 5879383465536 = 14708184^2 + 2424744^2 .

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (222210060043393) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1193859328 + ... + 1194045440.

Almost surely, 2^{222210060043392} 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 222210060043392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (321402029099580).

222210060043392 is an abundant number, since it is smaller than the sum of its proper divisors (420593998155768).

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

222210060043392 is a wasteful number, since it uses less digits than its factorization.

222210060043392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191591 (or 191576 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 222210060043392 in words is "two hundred twenty-two trillion, two hundred ten billion, sixty million, forty-three thousand, three hundred ninety-two".