1010212441112 has 256 divisors, whose sum is σ = 2407355596800. Its totient is φ = 387773568000.

The previous prime is 1010212441109. The next prime is 1010212441171. The reversal of 1010212441112 is 2111442120101.

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 63 ways as a sum of consecutive naturals, for example, 245731937 + ... + 245736047.

It is an arithmetic number, because the mean of its divisors is an integer number (9403732800).

Almost surely, 2^{1010212441112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010212441112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1203677798400).

1010212441112 is an abundant number, since it is smaller than the sum of its proper divisors (1397143155688).

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

1010212441112 is a wasteful number, since it uses less digits than its factorization.

1010212441112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4358 (or 4354 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 1010212441112 its reverse (2111442120101), we get a palindrome (3121654561213).

The spelling of 1010212441112 in words is "one trillion, ten billion, two hundred twelve million, four hundred forty-one thousand, one hundred twelve".