1100102012211 has 4 divisors (see below), whose sum is σ = 1466802682952. Its totient is φ = 733401341472.

The previous prime is 1100102012123. The next prime is 1100102012221. The reversal of 1100102012211 is 1122102010011.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1100102012211 - 2¹⁴ = 1100101995827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100102012221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183350335366 + ... + 183350335371.

It is an arithmetic number, because the mean of its divisors is an integer number (366700670738).

Almost surely, 2^{1100102012211} is an apocalyptic number.

1100102012211 is a deficient number, since it is larger than the sum of its proper divisors (366700670741).

1100102012211 is an equidigital number, since it uses as much as digits as its factorization.

1100102012211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366700670740.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1100102012211 its reverse (1122102010011), we get a palindrome (2222204022222).

The spelling of 1100102012211 in words is "one trillion, one hundred billion, one hundred two million, twelve thousand, two hundred eleven".