221011001001110 has 16 divisors (see below), whose sum is σ = 415116314924256. Its totient is φ = 84560730817728.

The previous prime is 221011001001107. The next prime is 221011001001137. The reversal of 221011001001110 is 11100100110122.

It is a junction number, because it is equal to n+sod(n) for n = 221011001001091 and 221011001001100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480458697599 + ... + 480458698058.

It is an arithmetic number, because the mean of its divisors is an integer number (25944769682766).

Almost surely, 2^{221011001001110} is an apocalyptic number.

221011001001110 is a deficient number, since it is larger than the sum of its proper divisors (194105313923146).

221011001001110 is a wasteful number, since it uses less digits than its factorization.

221011001001110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960917395687.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 221011001001110 its reverse (11100100110122), we get a palindrome (232111101111232).

The spelling of 221011001001110 in words is "two hundred twenty-one trillion, eleven billion, one million, one thousand, one hundred ten".