100101111111092 has 96 divisors (see below), whose sum is σ = 216569337637632. Its totient is φ = 39423126352896.

The previous prime is 100101111111061. The next prime is 100101111111107. The reversal of 100101111111092 is 290111111101001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99432083 + ... + 100433765.

It is an arithmetic number, because the mean of its divisors is an integer number (2255930600392).

Almost surely, 2^{100101111111092} 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 100101111111092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108284668818816).

100101111111092 is an abundant number, since it is smaller than the sum of its proper divisors (116468226526540).

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

100101111111092 is a wasteful number, since it uses less digits than its factorization.

100101111111092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002937 (or 1002935 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 20.

Adding to 100101111111092 its reverse (290111111101001), we get a palindrome (390212222212093).

The spelling of 100101111111092 in words is "one hundred trillion, one hundred one billion, one hundred eleven million, one hundred eleven thousand, ninety-two".