10202221000022 has 8 divisors (see below), whose sum is σ = 15303596835816. Its totient is φ = 5101022054752.

The previous prime is 10202221000021. The next prime is 10202221000109. The reversal of 10202221000022 is 22000012220201.

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

It is a junction number, because it is equal to n+sod(n) for n = 10202220999970 and 10202221000006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202221000021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44078348 + ... + 44309199.

It is an arithmetic number, because the mean of its divisors is an integer number (1912949604477).

Almost surely, 2^{10202221000022} is an apocalyptic number.

10202221000022 is a deficient number, since it is larger than the sum of its proper divisors (5101375835794).

10202221000022 is an equidigital number, since it uses as much as digits as its factorization.

10202221000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88445262.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10202221000022 its reverse (22000012220201), we get a palindrome (32202233220223).

The spelling of 10202221000022 in words is "ten trillion, two hundred two billion, two hundred twenty-one million, twenty-two", and thus it is an aban number.