10011221332210 has 32 divisors (see below), whose sum is σ = 20628779617152. Its totient is φ = 3426707548800.

The previous prime is 10011221332201. The next prime is 10011221332237. The reversal of 10011221332210 is 1223312211001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118940832 + ... + 119024971.

It is an arithmetic number, because the mean of its divisors is an integer number (644649363036).

Almost surely, 2^{10011221332210} is an apocalyptic number.

10011221332210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10011221332210 is an abundant number, since it is smaller than the sum of its proper divisors (10617558284942).

10011221332210 is a wasteful number, since it uses less digits than its factorization.

10011221332210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237966418.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10011221332210 its reverse (1223312211001), we get a palindrome (11234533543211).

It can be divided in two parts, 1001122 and 1332210, that added together give a palindrome (2333332).

The spelling of 10011221332210 in words is "ten trillion, eleven billion, two hundred twenty-one million, three hundred thirty-two thousand, two hundred ten".