10021102002022 has 8 divisors (see below), whose sum is σ = 15031673055936. Its totient is φ = 5010544316712.

The previous prime is 10021102001969. The next prime is 10021102002053. The reversal of 10021102002022 is 22020020112001.

It is a happy number.

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 = 10021102001993 and 10021102002011.

It is a congruent number.

It is an unprimeable number.

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, 1191318 + ... + 4632649.

It is an arithmetic number, because the mean of its divisors is an integer number (1878959131992).

Almost surely, 2^{10021102002022} is an apocalyptic number.

10021102002022 is a deficient number, since it is larger than the sum of its proper divisors (5010571053914).

10021102002022 is an equidigital number, since it uses as much as digits as its factorization.

10021102002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6684302.

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

Adding to 10021102002022 its reverse (22020020112001), we get a palindrome (32041122114023).

The spelling of 10021102002022 in words is "ten trillion, twenty-one billion, one hundred two million, two thousand, twenty-two".