222046206615360 has 2688 divisors, whose sum is σ = 894882718679040. Its totient is φ = 50214695731200.

The previous prime is 222046206615313. The next prime is 222046206615407. The reversal of 222046206615360 is 63516602640222.

222046206615360 is a `hidden beast` number, since 2 + 2 + 2 + 0 + 4 + 6 + 20 + 6 + 615 + 3 + 6 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (222046206615313) and next prime (222046206615407).

It is a super-2 number, since 2×222046206615360² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 203152978974 + ... + 203152980066.

It is an arithmetic number, because the mean of its divisors is an integer number (332917678080).

Almost surely, 2^{222046206615360} is an apocalyptic number.

222046206615360 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 222046206615360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (447441359339520).

222046206615360 is an abundant number, since it is smaller than the sum of its proper divisors (672836512063680).

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

222046206615360 is a wasteful number, since it uses less digits than its factorization.

222046206615360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357 (or 1344 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The spelling of 222046206615360 in words is "two hundred twenty-two trillion, forty-six billion, two hundred six million, six hundred fifteen thousand, three hundred sixty".