10212044124112 has 20 divisors (see below), whose sum is σ = 19790766049860. Its totient is φ = 5104749659648.

The previous prime is 10212044124109. The next prime is 10212044124133. The reversal of 10212044124112 is 21142144021201.

It can be written as a sum of positive squares in 2 ways, for example, as 9265789888576 + 946254235536 = 3043976^2 + 972756^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79458937 + ... + 79587352.

It is an arithmetic number, because the mean of its divisors is an integer number (989538302493).

Almost surely, 2^{10212044124112} is an apocalyptic number.

It is an amenable number.

10212044124112 is a deficient number, since it is larger than the sum of its proper divisors (9578721925748).

10212044124112 is a wasteful number, since it uses less digits than its factorization.

10212044124112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159050310 (or 159050304 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

Adding to 10212044124112 its reverse (21142144021201), we get a palindrome (31354188145313).

The spelling of 10212044124112 in words is "ten trillion, two hundred twelve billion, forty-four million, one hundred twenty-four thousand, one hundred twelve".