1101101342329 has 2 divisors, whose sum is σ = 1101101342330. Its totient is φ = 1101101342328.

The previous prime is 1101101342321. The next prime is 1101101342333. The reversal of 1101101342329 is 9232431011011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1094224786704 + 6876555625 = 1046052^2 + 82925^2 .

It is a cyclic number.

It is not a de Polignac number, because 1101101342329 - 2³ = 1101101342321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1101101342297 and 1101101342306.

It is not a weakly prime, because it can be changed into another prime (1101101342321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550550671164 + 550550671165.

It is an arithmetic number, because the mean of its divisors is an integer number (550550671165).

Almost surely, 2^{1101101342329} is an apocalyptic number.

It is an amenable number.

1101101342329 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101101342329 is an equidigital number, since it uses as much as digits as its factorization.

1101101342329 is an evil number, because the sum of its binary digits is even.

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

The spelling of 1101101342329 in words is "one trillion, one hundred one billion, one hundred one million, three hundred forty-two thousand, three hundred twenty-nine".