101222112002011 has 32 divisors (see below), whose sum is σ = 135938513120256. Its totient is φ = 72790023600000.

The previous prime is 101222112002003. The next prime is 101222112002023. The reversal of 101222112002011 is 110200211222101.

It is not a de Polignac number, because 101222112002011 - 2³ = 101222112002003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101222112002071) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7600615 + ... + 16131136.

It is an arithmetic number, because the mean of its divisors is an integer number (4248078535008).

Almost surely, 2^{101222112002011} is an apocalyptic number.

101222112002011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101222112002011 is a deficient number, since it is larger than the sum of its proper divisors (34716401118245).

101222112002011 is a wasteful number, since it uses less digits than its factorization.

101222112002011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23736043.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101222112002011 its reverse (110200211222101), we get a palindrome (211422323224112).

The spelling of 101222112002011 in words is "one hundred one trillion, two hundred twenty-two billion, one hundred twelve million, two thousand, eleven".