10221011110002 has 128 divisors (see below), whose sum is σ = 27093155788800. Its totient is φ = 2490179328000.

The previous prime is 10221011109977. The next prime is 10221011110069. The reversal of 10221011110002 is 20001111012201.

It is a super-3 number, since 3×10221011110002³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 10221011110002.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4877727 + ... + 6650882.

It is an arithmetic number, because the mean of its divisors is an integer number (211665279600).

Almost surely, 2^{10221011110002} is an apocalyptic number.

10221011110002 is an abundant number, since it is smaller than the sum of its proper divisors (16872144678798).

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

10221011110002 is a wasteful number, since it uses less digits than its factorization.

10221011110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11528752.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10221011110002 its reverse (20001111012201), we get a palindrome (30222122122203).

The spelling of 10221011110002 in words is "ten trillion, two hundred twenty-one billion, eleven million, one hundred ten thousand, two".