222266996599999 has 8 divisors (see below), whose sum is σ = 247085892002432. Its totient is φ = 198551163215520.

The previous prime is 222266996599997. The next prime is 222266996600071. The reversal of 222266996599999 is 999995699662222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222266996599999 - 2¹ = 222266996599997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222266996599997) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 275765504064 + ... + 275765504869.

It is an arithmetic number, because the mean of its divisors is an integer number (30885736500304).

Almost surely, 2^{222266996599999} is an apocalyptic number.

222266996599999 is a deficient number, since it is larger than the sum of its proper divisors (24818895402433).

222266996599999 is a wasteful number, since it uses less digits than its factorization.

222266996599999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551531008977.

The product of its digits is 82649704320, while the sum is 94.

The spelling of 222266996599999 in words is "two hundred twenty-two trillion, two hundred sixty-six billion, nine hundred ninety-six million, five hundred ninety-nine thousand, nine hundred ninety-nine".