1010212210112 has 28 divisors (see below), whose sum is σ = 2291016977520. Its totient is φ = 432948089856.

The previous prime is 1010212210103. The next prime is 1010212210121. The reversal of 1010212210112 is 2110122120101.

It is an interprime number because it is at equal distance from previous prime (1010212210103) and next prime (1010212210121).

It is a tau number, because it is divible by the number of its divisors (28).

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1127468537 + ... + 1127469432.

Almost surely, 2^{1010212210112} is an apocalyptic number.

It is an amenable number.

1010212210112 is an abundant number, since it is smaller than the sum of its proper divisors (1280804767408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010212210112 is an equidigital number, since it uses as much as digits as its factorization.

1010212210112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254937988 (or 2254937978 counting only the distinct ones).

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

Adding to 1010212210112 its reverse (2110122120101), we get a palindrome (3120334330213).

The spelling of 1010212210112 in words is "one trillion, ten billion, two hundred twelve million, two hundred ten thousand, one hundred twelve".