1341210344123 has 4 divisors (see below), whose sum is σ = 1444380370608. Its totient is φ = 1238040317640.

The previous prime is 1341210344107. The next prime is 1341210344137. The reversal of 1341210344123 is 3214430121431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1341210344123 - 2⁴ = 1341210344107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1341210344423) 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, 51585013223 + ... + 51585013248.

It is an arithmetic number, because the mean of its divisors is an integer number (361095092652).

Almost surely, 2^{1341210344123} is an apocalyptic number.

1341210344123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1341210344123 is a deficient number, since it is larger than the sum of its proper divisors (103170026485).

1341210344123 is a wasteful number, since it uses less digits than its factorization.

1341210344123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103170026484.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1341210344123 its reverse (3214430121431), we get a palindrome (4555640465554).

The spelling of 1341210344123 in words is "one trillion, three hundred forty-one billion, two hundred ten million, three hundred forty-four thousand, one hundred twenty-three".