1100311130101 has 4 divisors (see below), whose sum is σ = 1101622586400. Its totient is φ = 1098999673804.

The previous prime is 1100311130081. The next prime is 1100311130143. The reversal of 1100311130101 is 1010311130011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1100311130101 - 2¹¹ = 1100311128053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100311136101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655726891 + ... + 655728568.

It is an arithmetic number, because the mean of its divisors is an integer number (275405646600).

Almost surely, 2^{1100311130101} is an apocalyptic number.

It is an amenable number.

1100311130101 is a deficient number, since it is larger than the sum of its proper divisors (1311456299).

1100311130101 is an equidigital number, since it uses as much as digits as its factorization.

1100311130101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311456298.

The product of its (nonzero) digits is 9, while the sum is 13.

Adding to 1100311130101 its reverse (1010311130011), we get a palindrome (2110622260112).

The spelling of 1100311130101 in words is "one trillion, one hundred billion, three hundred eleven million, one hundred thirty thousand, one hundred one".