220011213031322 has 16 divisors (see below), whose sum is σ = 349433705704320. Its totient is φ = 103533464169408.

The previous prime is 220011213031319. The next prime is 220011213031367. The reversal of 220011213031322 is 223130312110022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35339138 + ... + 41095949.

It is an arithmetic number, because the mean of its divisors is an integer number (21839606606520).

Almost surely, 2^{220011213031322} is an apocalyptic number.

220011213031322 is a deficient number, since it is larger than the sum of its proper divisors (129422492672998).

220011213031322 is a wasteful number, since it uses less digits than its factorization.

220011213031322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76519765.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 220011213031322 its reverse (223130312110022), we get a palindrome (443141525141344).

The spelling of 220011213031322 in words is "two hundred twenty trillion, eleven billion, two hundred thirteen million, thirty-one thousand, three hundred twenty-two".