1347268734992 has 20 divisors (see below), whose sum is σ = 2610369860160. Its totient is φ = 673624900128.

The previous prime is 1347268734949. The next prime is 1347268734997. The reversal of 1347268734992 is 2994378627431.

It is not an unprimeable number, because it can be changed into a prime (1347268734997) 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, 662933 + ... + 1770315.

It is an arithmetic number, because the mean of its divisors is an integer number (130518493008).

Almost surely, 2^{1347268734992} is an apocalyptic number.

It is an amenable number.

1347268734992 is a deficient number, since it is larger than the sum of its proper divisors (1263101125168).

1347268734992 is a wasteful number, since it uses less digits than its factorization.

1347268734992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183430 (or 1183424 counting only the distinct ones).

The product of its digits is 109734912, while the sum is 65.

The spelling of 1347268734992 in words is "one trillion, three hundred forty-seven billion, two hundred sixty-eight million, seven hundred thirty-four thousand, nine hundred ninety-two".