13346743845662 has 4 divisors (see below), whose sum is σ = 20020115768496. Its totient is φ = 6673371922830.

The previous prime is 13346743845641. The next prime is 13346743845667. The reversal of 13346743845662 is 26654834764331.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 13346743845595 and 13346743845604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13346743845667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3336685961414 + ... + 3336685961417.

It is an arithmetic number, because the mean of its divisors is an integer number (5005028942124).

Almost surely, 2^{13346743845662} is an apocalyptic number.

13346743845662 is a deficient number, since it is larger than the sum of its proper divisors (6673371922834).

13346743845662 is an equidigital number, since it uses as much as digits as its factorization.

13346743845662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6673371922833.

The product of its digits is 209018880, while the sum is 62.

The spelling of 13346743845662 in words is "thirteen trillion, three hundred forty-six billion, seven hundred forty-three million, eight hundred forty-five thousand, six hundred sixty-two".