1100211211101 has 16 divisors (see below), whose sum is σ = 1473725007360. Its totient is φ = 730087391040.

The previous prime is 1100211211013. The next prime is 1100211211117. The reversal of 1100211211101 is 1011121120011.

It is not a de Polignac number, because 1100211211101 - 2¹⁷ = 1100211080029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100211219101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2557396 + ... + 2956466.

It is an arithmetic number, because the mean of its divisors is an integer number (92107812960).

Almost surely, 2^{1100211211101} is an apocalyptic number.

It is an amenable number.

1100211211101 is a deficient number, since it is larger than the sum of its proper divisors (373513796259).

1100211211101 is a wasteful number, since it uses less digits than its factorization.

1100211211101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403316.

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

Adding to 1100211211101 its reverse (1011121120011), we get a palindrome (2111332331112).

The spelling of 1100211211101 in words is "one trillion, one hundred billion, two hundred eleven million, two hundred eleven thousand, one hundred one".