10010110211021 has 8 divisors (see below), whose sum is σ = 10599710575104. Its totient is φ = 9420595441600.

The previous prime is 10010110211011. The next prime is 10010110211041. The reversal of 10010110211021 is 12011201101001.

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

It is a cyclic number.

It is not a de Polignac number, because 10010110211021 - 2⁶ = 10010110210957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10010110210993 and 10010110211011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010110211011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21157805 + ... + 21625746.

It is an arithmetic number, because the mean of its divisors is an integer number (1324963821888).

Almost surely, 2^{10010110211021} is an apocalyptic number.

It is an amenable number.

10010110211021 is a deficient number, since it is larger than the sum of its proper divisors (589600364083).

10010110211021 is a wasteful number, since it uses less digits than its factorization.

10010110211021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42797331.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10010110211021 its reverse (12011201101001), we get a palindrome (22021311312022).

The spelling of 10010110211021 in words is "ten trillion, ten billion, one hundred ten million, two hundred eleven thousand, twenty-one".