1101121001339 has 2 divisors, whose sum is σ = 1101121001340. Its totient is φ = 1101121001338.

The previous prime is 1101121001311. The next prime is 1101121001359. The reversal of 1101121001339 is 9331001211011.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (9331001211011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1101121001339 - 2³⁶ = 1032401524603 is a prime.

It is not a weakly prime, because it can be changed into another prime (1101121001359) 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 as a sum of consecutive naturals, namely, 550560500669 + 550560500670.

It is an arithmetic number, because the mean of its divisors is an integer number (550560500670).

Almost surely, 2^{1101121001339} is an apocalyptic number.

1101121001339 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101121001339 is an equidigital number, since it uses as much as digits as its factorization.

1101121001339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 23.

The spelling of 1101121001339 in words is "one trillion, one hundred one billion, one hundred twenty-one million, one thousand, three hundred thirty-nine".