1100323122011 has 8 divisors (see below), whose sum is σ = 1100773621920. Its totient is φ = 1099872715392.

The previous prime is 1100323121923. The next prime is 1100323122013. The reversal of 1100323122011 is 1102213230011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1100323122011 - 2¹⁴ = 1100323105627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100323122013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31858610 + ... + 31893128.

It is an arithmetic number, because the mean of its divisors is an integer number (137596702740).

Almost surely, 2^{1100323122011} is an apocalyptic number.

1100323122011 is a deficient number, since it is larger than the sum of its proper divisors (450499909).

1100323122011 is an equidigital number, since it uses as much as digits as its factorization.

1100323122011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46645.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1100323122011 its reverse (1102213230011), we get a palindrome (2202536352022).

The spelling of 1100323122011 in words is "one trillion, one hundred billion, three hundred twenty-three million, one hundred twenty-two thousand, eleven".