10221011012022 has 8 divisors (see below), whose sum is σ = 20442022024056. Its totient is φ = 3407003670672.

The previous prime is 10221011012021. The next prime is 10221011012039. The reversal of 10221011012022 is 22021011012201.

It is a sphenic number, since it is the product of 3 distinct primes.

10221011012022 is an admirable number.

It is a super-3 number, since 3×10221011012022³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 10221011011992 and 10221011012010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221011012021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 851750917663 + ... + 851750917674.

It is an arithmetic number, because the mean of its divisors is an integer number (2555252753007).

Almost surely, 2^{10221011012022} is an apocalyptic number.

10221011012022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10221011012022 is a wasteful number, since it uses less digits than its factorization.

10221011012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703501835342.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10221011012022 its reverse (22021011012201), we get a palindrome (32242022024223).

The spelling of 10221011012022 in words is "ten trillion, two hundred twenty-one billion, eleven million, twelve thousand, twenty-two".