101101122112210 has 64 divisors (see below), whose sum is σ = 210206176164864. Its totient is φ = 34601067417600.

The previous prime is 101101122112169. The next prime is 101101122112229. The reversal of 101101122112210 is 12211221101101.

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, 204463834 + ... + 204957706.

It is an arithmetic number, because the mean of its divisors is an integer number (3284471502576).

Almost surely, 2^{101101122112210} is an apocalyptic number.

101101122112210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101101122112210 is an abundant number, since it is smaller than the sum of its proper divisors (109105054052654).

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

101101122112210 is a wasteful number, since it uses less digits than its factorization.

101101122112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603379.

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 101101122112210 its reverse (12211221101101), we get a palindrome (113312343213311).

The spelling of 101101122112210 in words is "one hundred one trillion, one hundred one billion, one hundred twenty-two million, one hundred twelve thousand, two hundred ten".