10001112000102 has 96 divisors (see below), whose sum is σ = 22577019192000. Its totient is φ = 3195692236800.

The previous prime is 10001112000071. The next prime is 10001112000109. The reversal of 10001112000102 is 20100021110001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001112000109) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 148861174 + ... + 148928342.

It is an arithmetic number, because the mean of its divisors is an integer number (235177283250).

Almost surely, 2^{10001112000102} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10001112000102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11288509596000).

10001112000102 is an abundant number, since it is smaller than the sum of its proper divisors (12575907191898).

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

10001112000102 is a wasteful number, since it uses less digits than its factorization.

10001112000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69246 (or 69243 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10001112000102 its reverse (20100021110001), we get a palindrome (30101133110103).

The spelling of 10001112000102 in words is "ten trillion, one billion, one hundred twelve million, one hundred two", and thus it is an aban number.