10021010212112 has 10 divisors (see below), whose sum is σ = 19415707285998. Its totient is φ = 5010505106048.

The previous prime is 10021010212093. The next prime is 10021010212121. The reversal of 10021010212112 is 21121201012001.

It can be written as a sum of positive squares in only one way, i.e., 9749481677056 + 271528535056 = 3122416^2 + 521084^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 313156569113 + ... + 313156569144.

Almost surely, 2^{10021010212112} is an apocalyptic number.

It is an amenable number.

10021010212112 is a deficient number, since it is larger than the sum of its proper divisors (9394697073886).

10021010212112 is an equidigital number, since it uses as much as digits as its factorization.

10021010212112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626313138265 (or 626313138259 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10021010212112 its reverse (21121201012001), we get a palindrome (31142211224113).

The spelling of 10021010212112 in words is "ten trillion, twenty-one billion, ten million, two hundred twelve thousand, one hundred twelve".