100120243110 has 16 divisors (see below), whose sum is σ = 240288583536. Its totient is φ = 26698731488.

The previous prime is 100120243073. The next prime is 100120243151. The reversal of 100120243110 is 11342021001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 100120243110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1668670689 + ... + 1668670748.

It is an arithmetic number, because the mean of its divisors is an integer number (15018036471).

Almost surely, 2^100120243110 is an apocalyptic number.

100120243110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100120243110 is an abundant number, since it is smaller than the sum of its proper divisors (140168340426).

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

100120243110 is a wasteful number, since it uses less digits than its factorization.

100120243110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337341447.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 100120243110 its reverse (11342021001), we get a palindrome (111462264111).

The spelling of 100120243110 in words is "one hundred billion, one hundred twenty million, two hundred forty-three thousand, one hundred ten".