1120200111210 has 64 divisors (see below), whose sum is σ = 2857998971520. Its totient is φ = 280195948800.

The previous prime is 1120200111161. The next prime is 1120200111293. The reversal of 1120200111210 is 121110020211.

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, 9671457 + ... + 9786596.

It is an arithmetic number, because the mean of its divisors is an integer number (44656233930).

Almost surely, 2^{1120200111210} is an apocalyptic number.

1120200111210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120200111210 is an abundant number, since it is smaller than the sum of its proper divisors (1737798860310).

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

1120200111210 is a wasteful number, since it uses less digits than its factorization.

1120200111210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19458183.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1120200111210 its reverse (121110020211), we get a palindrome (1241310131421).

Subtracting from 1120200111210 its reverse (121110020211), we obtain a palindrome (999090090999).

The spelling of 1120200111210 in words is "one trillion, one hundred twenty billion, two hundred million, one hundred eleven thousand, two hundred ten".