10001011011102 has 48 divisors (see below), whose sum is σ = 22839791253552. Its totient is φ = 3279019993920.

The previous prime is 10001011011011. The next prime is 10001011011109. The reversal of 10001011011102 is 20111011010001.

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 (10001011011109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168644223 + ... + 168703514.

It is an arithmetic number, because the mean of its divisors is an integer number (475828984449).

Almost surely, 2^{10001011011102} is an apocalyptic number.

10001011011102 is an abundant number, since it is smaller than the sum of its proper divisors (12838780242450).

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

10001011011102 is an equidigital number, since it uses as much as digits as its factorization.

10001011011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337347815 (or 337347803 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 10001011011102 its reverse (20111011010001), we get a palindrome (30112022021103).

The spelling of 10001011011102 in words is "ten trillion, one billion, eleven million, eleven thousand, one hundred two".