100111011010110 has 48 divisors (see below), whose sum is σ = 260413707743280. Its totient is φ = 26683440975360.

The previous prime is 100111011010103. The next prime is 100111011010111. The reversal of 100111011010110 is 11010110111001.

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

It is a junction number, because it is equal to n+sod(n) for n = 100111011010092 and 100111011010101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100111011010111) 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, 267074740 + ... + 267449319.

It is an arithmetic number, because the mean of its divisors is an integer number (5425285577985).

Almost surely, 2^{100111011010110} is an apocalyptic number.

100111011010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100111011010110 is an abundant number, since it is smaller than the sum of its proper divisors (160302696733170).

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

100111011010110 is a wasteful number, since it uses less digits than its factorization.

100111011010110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534526153 (or 534526150 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 9.

Adding to 100111011010110 its reverse (11010110111001), we get a palindrome (111121121121111).

The spelling of 100111011010110 in words is "one hundred trillion, one hundred eleven billion, eleven million, ten thousand, one hundred ten".