1340800941548 has 12 divisors (see below), whose sum is σ = 2356923629760. Its totient is φ = 667394190192.

The previous prime is 1340800941541. The next prime is 1340800941589. The reversal of 1340800941548 is 8451490080431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1340800941541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 751569143 + ... + 751570926.

It is an arithmetic number, because the mean of its divisors is an integer number (196410302480).

Almost surely, 2^{1340800941548} is an apocalyptic number.

It is an amenable number.

1340800941548 is a deficient number, since it is larger than the sum of its proper divisors (1016122688212).

1340800941548 is a wasteful number, since it uses less digits than its factorization.

1340800941548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503140296 (or 1503140294 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 47.

The spelling of 1340800941548 in words is "one trillion, three hundred forty billion, eight hundred million, nine hundred forty-one thousand, five hundred forty-eight".