222772361214016 has 224 divisors, whose sum is σ = 479050612128000. Its totient is φ = 102469148221440.

The previous prime is 222772361213923. The next prime is 222772361214037. The reversal of 222772361214016 is 610412163277222.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12274626510 + ... + 12274644658.

Almost surely, 2^{222772361214016} 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 222772361214016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239525306064000).

222772361214016 is an abundant number, since it is smaller than the sum of its proper divisors (256278250913984).

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

222772361214016 is a wasteful number, since it uses less digits than its factorization.

222772361214016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19317 (or 19307 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 222772361214016 in words is "two hundred twenty-two trillion, seven hundred seventy-two billion, three hundred sixty-one million, two hundred fourteen thousand, sixteen".