1101312331183 has 2 divisors, whose sum is σ = 1101312331184. Its totient is φ = 1101312331182.

The previous prime is 1101312331177. The next prime is 1101312331201. The reversal of 1101312331183 is 3811332131011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1101312331183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1101312334183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550656165591 + 550656165592.

It is an arithmetic number, because the mean of its divisors is an integer number (550656165592).

Almost surely, 2^{1101312331183} is an apocalyptic number.

1101312331183 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101312331183 is an equidigital number, since it uses as much as digits as its factorization.

1101312331183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 28.

Adding to 1101312331183 its reverse (3811332131011), we get a palindrome (4912644462194).

The spelling of 1101312331183 in words is "one trillion, one hundred one billion, three hundred twelve million, three hundred thirty-one thousand, one hundred eighty-three".