1348733445968 has 20 divisors (see below), whose sum is σ = 2615930501280. Its totient is φ = 673654606944.

The previous prime is 1348733445967. The next prime is 1348733445977. The reversal of 1348733445968 is 8695443378431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348733445967) 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, 44491628 + ... + 44521931.

It is an arithmetic number, because the mean of its divisors is an integer number (130796525064).

Almost surely, 2^{1348733445968} is an apocalyptic number.

It is an amenable number.

1348733445968 is a deficient number, since it is larger than the sum of its proper divisors (1267197055312).

1348733445968 is an equidigital number, since it uses as much as digits as its factorization.

1348733445968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89014514 (or 89014508 counting only the distinct ones).

The product of its digits is 209018880, while the sum is 65.

The spelling of 1348733445968 in words is "one trillion, three hundred forty-eight billion, seven hundred thirty-three million, four hundred forty-five thousand, nine hundred sixty-eight".