1346813346680 has 32 divisors (see below), whose sum is σ = 3030573061440. Its totient is φ = 538682133120.

The previous prime is 1346813346583. The next prime is 1346813346701. The reversal of 1346813346680 is 866433186431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 842831 + ... + 1844990.

It is an arithmetic number, because the mean of its divisors is an integer number (94705408170).

Almost surely, 2^{1346813346680} is an apocalyptic number.

1346813346680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1346813346680 is an abundant number, since it is smaller than the sum of its proper divisors (1683759714760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1346813346680 is a wasteful number, since it uses less digits than its factorization.

1346813346680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2700359 (or 2700355 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 53.

The spelling of 1346813346680 in words is "one trillion, three hundred forty-six billion, eight hundred thirteen million, three hundred forty-six thousand, six hundred eighty".