1340269360268 has 12 divisors (see below), whose sum is σ = 2345559317640. Its totient is φ = 670109555232.

The previous prime is 1340269360267. The next prime is 1340269360279. The reversal of 1340269360268 is 8620639620431.

It is not an unprimeable number, because it can be changed into a prime (1340269360267) 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, 6160946 + ... + 6374777.

It is an arithmetic number, because the mean of its divisors is an integer number (195463276470).

Almost surely, 2^{1340269360268} is an apocalyptic number.

It is an amenable number.

1340269360268 is a deficient number, since it is larger than the sum of its proper divisors (1005289957372).

1340269360268 is a wasteful number, since it uses less digits than its factorization.

1340269360268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12562456 (or 12562454 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 50.

The spelling of 1340269360268 in words is "one trillion, three hundred forty billion, two hundred sixty-nine million, three hundred sixty thousand, two hundred sixty-eight".