1345104222101 has 8 divisors (see below), whose sum is σ = 1352029387200. Its totient is φ = 1338180715872.

The previous prime is 1345104222089. The next prime is 1345104222103. The reversal of 1345104222101 is 1012224015431.

It is a happy number.

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 1345104222101 - 2⁶ = 1345104222037 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 (1345104222103) 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 7 ways as a sum of consecutive naturals, for example, 1227866 + ... + 2048868.

It is an arithmetic number, because the mean of its divisors is an integer number (169003673400).

Almost surely, 2^{1345104222101} is an apocalyptic number.

It is an amenable number.

1345104222101 is a deficient number, since it is larger than the sum of its proper divisors (6925165099).

1345104222101 is an equidigital number, since it uses as much as digits as its factorization.

1345104222101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829435.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 1345104222101 its reverse (1012224015431), we get a palindrome (2357328237532).

The spelling of 1345104222101 in words is "one trillion, three hundred forty-five billion, one hundred four million, two hundred twenty-two thousand, one hundred one".