222773042320235 has 8 divisors (see below), whose sum is σ = 291630164492016. Its totient is φ = 162016758051040.

The previous prime is 222773042320181. The next prime is 222773042320253. The reversal of 222773042320235 is 532023240377222.

It is a happy number.

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

It is not a de Polignac number, because 222773042320235 - 2¹⁶ = 222773042254699 is a prime.

It is a super-2 number, since 2×222773042320235² (a number of 29 digits) contains 22 as substring.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 2025209475584 + ... + 2025209475693.

It is an arithmetic number, because the mean of its divisors is an integer number (36453770561502).

Almost surely, 2^{222773042320235} is an apocalyptic number.

222773042320235 is a deficient number, since it is larger than the sum of its proper divisors (68857122171781).

222773042320235 is a wasteful number, since it uses less digits than its factorization.

222773042320235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4050418951293.

The product of its (nonzero) digits is 1693440, while the sum is 44.

Adding to 222773042320235 its reverse (532023240377222), we get a palindrome (754796282697457).

The spelling of 222773042320235 in words is "two hundred twenty-two trillion, seven hundred seventy-three billion, forty-two million, three hundred twenty thousand, two hundred thirty-five".