10021203140222 has 8 divisors (see below), whose sum is σ = 15048377816376. Its totient is φ = 5005077201432.

The previous prime is 10021203140209. The next prime is 10021203140227. The reversal of 10021203140222 is 22204130212001.

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 = 10021203140194 and 10021203140203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021203140227) 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, 2762182073 + ... + 2762185700.

It is an arithmetic number, because the mean of its divisors is an integer number (1881047227047).

Almost surely, 2^{10021203140222} is an apocalyptic number.

10021203140222 is a deficient number, since it is larger than the sum of its proper divisors (5027174676154).

10021203140222 is an equidigital number, since it uses as much as digits as its factorization.

10021203140222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5524368682.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10021203140222 its reverse (22204130212001), we get a palindrome (32225333352223).

The spelling of 10021203140222 in words is "ten trillion, twenty-one billion, two hundred three million, one hundred forty thousand, two hundred twenty-two".