220010222000 has 80 divisors (see below), whose sum is σ = 532097458464. Its totient is φ = 87985440000.

The previous prime is 220010221997. The next prime is 220010222009. The reversal of 220010222000 is 222010022.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (220010222009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13133630 + ... + 13150370.

Almost surely, 2^220010222000 is an apocalyptic number.

220010222000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220010222000 is an abundant number, since it is smaller than the sum of its proper divisors (312087236464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220010222000 is a wasteful number, since it uses less digits than its factorization.

220010222000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23335 (or 23319 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 220010222000 its reverse (222010022), we get a palindrome (220232232022).

The spelling of 220010222000 in words is "two hundred twenty billion, ten million, two hundred twenty-two thousand".