1349842341129 has 8 divisors (see below), whose sum is σ = 1803889538880. Its totient is φ = 897845018736.

The previous prime is 1349842341019. The next prime is 1349842341163. The reversal of 1349842341129 is 9211432489431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1349842341129 - 2⁹ = 1349842340617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1349842346129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 512467302 + ... + 512469935.

It is an arithmetic number, because the mean of its divisors is an integer number (225486192360).

Almost surely, 2^{1349842341129} is an apocalyptic number.

It is an amenable number.

1349842341129 is a deficient number, since it is larger than the sum of its proper divisors (454047197751).

1349842341129 is a wasteful number, since it uses less digits than its factorization.

1349842341129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024937679.

The product of its digits is 1492992, while the sum is 51.

The spelling of 1349842341129 in words is "one trillion, three hundred forty-nine billion, eight hundred forty-two million, three hundred forty-one thousand, one hundred twenty-nine".