111011210210010 has 128 divisors (see below), whose sum is σ = 291058651054080. Its totient is φ = 26873765049600.

The previous prime is 111011210209987. The next prime is 111011210210023. The reversal of 111011210210010 is 10012012110111.

111011210210010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 788008839 + ... + 788149701.

It is an arithmetic number, because the mean of its divisors is an integer number (2273895711360).

Almost surely, 2^{111011210210010} is an apocalyptic number.

111011210210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111011210210010 is an abundant number, since it is smaller than the sum of its proper divisors (180047440844070).

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

111011210210010 is a wasteful number, since it uses less digits than its factorization.

111011210210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144244.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 111011210210010 its reverse (10012012110111), we get a palindrome (121023222320121).

The spelling of 111011210210010 in words is "one hundred eleven trillion, eleven billion, two hundred ten million, two hundred ten thousand, ten".