1340681413480 has 32 divisors (see below), whose sum is σ = 3028002912000. Its totient is φ = 534233502016.

The previous prime is 1340681413441. The next prime is 1340681413499. The reversal of 1340681413480 is 843141860431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63710080 + ... + 63731119.

It is an arithmetic number, because the mean of its divisors is an integer number (94625091000).

Almost surely, 2^{1340681413480} is an apocalyptic number.

1340681413480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1340681413480 is an abundant number, since it is smaller than the sum of its proper divisors (1687321498520).

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

1340681413480 is a wasteful number, since it uses less digits than its factorization.

1340681413480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127441473 (or 127441469 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 43.

The spelling of 1340681413480 in words is "one trillion, three hundred forty billion, six hundred eighty-one million, four hundred thirteen thousand, four hundred eighty".