1346334521642 has 8 divisors (see below), whose sum is σ = 2203092853632. Its totient is φ = 611970237100.

The previous prime is 1346334521639. The next prime is 1346334521659. The reversal of 1346334521642 is 2461254336431.

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

It is a junction number, because it is equal to n+sod(n) for n = 1346334521593 and 1346334521602.

It is an unprimeable number.

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, 30598511834 + ... + 30598511877.

It is an arithmetic number, because the mean of its divisors is an integer number (275386606704).

Almost surely, 2^{1346334521642} is an apocalyptic number.

1346334521642 is a deficient number, since it is larger than the sum of its proper divisors (856758331990).

1346334521642 is a wasteful number, since it uses less digits than its factorization.

1346334521642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61197023724.

The product of its digits is 1244160, while the sum is 44.

The spelling of 1346334521642 in words is "one trillion, three hundred forty-six billion, three hundred thirty-four million, five hundred twenty-one thousand, six hundred forty-two".