1001210001112 has 16 divisors (see below), whose sum is σ = 1878811308360. Its totient is φ = 500193652224.

The previous prime is 1001210001107. The next prime is 1001210001137. The reversal of 1001210001112 is 2111000121001.

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, 51408198 + ... + 51427669.

Almost surely, 2^{1001210001112} is an apocalyptic number.

It is an amenable number.

1001210001112 is a deficient number, since it is larger than the sum of its proper divisors (877601307248).

1001210001112 is a wasteful number, since it uses less digits than its factorization.

1001210001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102837090 (or 102837086 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1001210001112 its reverse (2111000121001), we get a palindrome (3112210122113).

The spelling of 1001210001112 in words is "one trillion, one billion, two hundred ten million, one thousand, one hundred twelve".