10010021010212 has 24 divisors (see below), whose sum is σ = 17976578284896. Its totient is φ = 4874526655488.

The previous prime is 10010021010211. The next prime is 10010021010247. The reversal of 10010021010212 is 21201012001001.

10010021010212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10010021010193 and 10010021010202.

It is not an unprimeable number, because it can be changed into a prime (10010021010211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83798813 + ... + 83918180.

It is an arithmetic number, because the mean of its divisors is an integer number (749024095204).

Almost surely, 2^{10010021010212} is an apocalyptic number.

It is an amenable number.

10010021010212 is a deficient number, since it is larger than the sum of its proper divisors (7966557274684).

10010021010212 is a wasteful number, since it uses less digits than its factorization.

10010021010212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167717387 (or 167717385 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10010021010212 its reverse (21201012001001), we get a palindrome (31211033011213).

The spelling of 10010021010212 in words is "ten trillion, ten billion, twenty-one million, ten thousand, two hundred twelve".