1100322220101 has 16 divisors (see below), whose sum is σ = 1603531199424. Its totient is φ = 667015075584.

The previous prime is 1100322220087. The next prime is 1100322220141. The reversal of 1100322220101 is 1010222230011.

It is not a de Polignac number, because 1100322220101 - 2¹³ = 1100322211909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100322220141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210545076 + ... + 210550301.

It is an arithmetic number, because the mean of its divisors is an integer number (100220699964).

Almost surely, 2^{1100322220101} is an apocalyptic number.

It is an amenable number.

1100322220101 is a deficient number, since it is larger than the sum of its proper divisors (503208979323).

1100322220101 is a wasteful number, since it uses less digits than its factorization.

1100322220101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421095460.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1100322220101 its reverse (1010222230011), we get a palindrome (2110544450112).

The spelling of 1100322220101 in words is "one trillion, one hundred billion, three hundred twenty-two million, two hundred twenty thousand, one hundred one".