10021012000022 has 8 divisors (see below), whose sum is σ = 15685062260976. Its totient is φ = 4792657913032.

The previous prime is 10021011999991. The next prime is 10021012000093. The reversal of 10021012000022 is 22000021012001.

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 = 10021011999967 and 10021012000012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108924043433 + ... + 108924043524.

It is an arithmetic number, because the mean of its divisors is an integer number (1960632782622).

Almost surely, 2^{10021012000022} is an apocalyptic number.

10021012000022 is a deficient number, since it is larger than the sum of its proper divisors (5664050260954).

10021012000022 is a wasteful number, since it uses less digits than its factorization.

10021012000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217848086982.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10021012000022 its reverse (22000021012001), we get a palindrome (32021033012023).

The spelling of 10021012000022 in words is "ten trillion, twenty-one billion, twelve million, twenty-two", and thus it is an aban number and an uban number.