110102012211100 has 144 divisors (see below), whose sum is σ = 295175160580608. Its totient is φ = 34712978952960.

The previous prime is 110102012211007. The next prime is 110102012211127. The reversal of 110102012211100 is 1112210201011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20608834 + ... + 25395433.

It is an arithmetic number, because the mean of its divisors is an integer number (2049827504032).

Almost surely, 2^{110102012211100} is an apocalyptic number.

110102012211100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110102012211100 is an abundant number, since it is smaller than the sum of its proper divisors (185073148369508).

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

110102012211100 is a wasteful number, since it uses less digits than its factorization.

110102012211100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46004564 (or 46004557 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 110102012211100 its reverse (1112210201011), we get a palindrome (111214222412111).

The spelling of 110102012211100 in words is "one hundred ten trillion, one hundred two billion, twelve million, two hundred eleven thousand, one hundred".