11331100120110 has 64 divisors (see below), whose sum is σ = 27714284006400. Its totient is φ = 2964375752832.

The previous prime is 11331100120097. The next prime is 11331100120199. The reversal of 11331100120110 is 1102100113311.

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 11331100120110.

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, 14854200 + ... + 15598379.

It is an arithmetic number, because the mean of its divisors is an integer number (433035687600).

Almost surely, 2^{11331100120110} is an apocalyptic number.

11331100120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11331100120110 is an abundant number, since it is smaller than the sum of its proper divisors (16383183886290).

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

11331100120110 is a wasteful number, since it uses less digits than its factorization.

11331100120110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30452825.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 11331100120110 its reverse (1102100113311), we get a palindrome (12433200233421).

The spelling of 11331100120110 in words is "eleven trillion, three hundred thirty-one billion, one hundred million, one hundred twenty thousand, one hundred ten".