220222133212011 has 32 divisors (see below), whose sum is σ = 335743210622976. Its totient is φ = 125778744000000.

The previous prime is 220222133211967. The next prime is 220222133212051. The reversal of 220222133212011 is 110212331222022.

It is not a de Polignac number, because 220222133212011 - 2⁹ = 220222133211499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220222133212051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 543554511 + ... + 543959511.

It is an arithmetic number, because the mean of its divisors is an integer number (10491975331968).

Almost surely, 2^{220222133212011} is an apocalyptic number.

220222133212011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

220222133212011 is a deficient number, since it is larger than the sum of its proper divisors (115521077410965).

220222133212011 is a wasteful number, since it uses less digits than its factorization.

220222133212011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417803.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 220222133212011 its reverse (110212331222022), we get a palindrome (330434464434033).

The spelling of 220222133212011 in words is "two hundred twenty trillion, two hundred twenty-two billion, one hundred thirty-three million, two hundred twelve thousand, eleven".