10221010002022 has 4 divisors (see below), whose sum is σ = 15331515003036. Its totient is φ = 5110505001010.

The previous prime is 10221010002001. The next prime is 10221010002089. The reversal of 10221010002022 is 22020001012201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×10221010002022³ (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 = 10221010001993 and 10221010002011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555252500504 + ... + 2555252500507.

It is an arithmetic number, because the mean of its divisors is an integer number (3832878750759).

Almost surely, 2^{10221010002022} is an apocalyptic number.

10221010002022 is a deficient number, since it is larger than the sum of its proper divisors (5110505001014).

10221010002022 is an equidigital number, since it uses as much as digits as its factorization.

10221010002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5110505001013.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10221010002022 its reverse (22020001012201), we get a palindrome (32241011014223).

The spelling of 10221010002022 in words is "ten trillion, two hundred twenty-one billion, ten million, two thousand, twenty-two".