222220220100010 has 32 divisors (see below), whose sum is σ = 440680098063744. Its totient is φ = 80007279960000.

The previous prime is 222220220099993. The next prime is 222220220100017. The reversal of 222220220100010 is 10001022022222.

It is a super-5 number, since 5×222220220100010⁵ (a number of 73 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (222220220100017) 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, 10000898886 + ... + 10000921105.

It is an arithmetic number, because the mean of its divisors is an integer number (13771253064492).

Almost surely, 2^{222220220100010} is an apocalyptic number.

222220220100010 is a deficient number, since it is larger than the sum of its proper divisors (218459877963734).

222220220100010 is a wasteful number, since it uses less digits than its factorization.

222220220100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20001820110.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 222220220100010 its reverse (10001022022222), we get a palindrome (232221242122232).

The spelling of 222220220100010 in words is "two hundred twenty-two trillion, two hundred twenty billion, two hundred twenty million, one hundred thousand, ten".