220132021011 has 16 divisors (see below), whose sum is σ = 335454674688. Its totient is φ = 125783949600.

The previous prime is 220132020989. The next prime is 220132021037. The reversal of 220132021011 is 110120231022.

It is not a de Polignac number, because 220132021011 - 2¹³ = 220132012819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220132020011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250816 + ... + 709346.

It is an arithmetic number, because the mean of its divisors is an integer number (20965917168).

Almost surely, 2^220132021011 is an apocalyptic number.

220132021011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

220132021011 is a deficient number, since it is larger than the sum of its proper divisors (115322653677).

220132021011 is a wasteful number, since it uses less digits than its factorization.

220132021011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481402.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 220132021011 its reverse (110120231022), we get a palindrome (330252252033).

The spelling of 220132021011 in words is "two hundred twenty billion, one hundred thirty-two million, twenty-one thousand, eleven".