1307740027052 has 12 divisors (see below), whose sum is σ = 2288553749496. Its totient is φ = 653867527200.

The previous prime is 1307740027019. The next prime is 1307740027079. The reversal of 1307740027052 is 2507200477031.

It is a junction number, because it is equal to n+sod(n) for n = 1307740026997 and 1307740027015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078523 + ... + 1943885.

It is an arithmetic number, because the mean of its divisors is an integer number (190712812458).

Almost surely, 2^{1307740027052} is an apocalyptic number.

It is an amenable number.

1307740027052 is a deficient number, since it is larger than the sum of its proper divisors (980813722444).

1307740027052 is a wasteful number, since it uses less digits than its factorization.

1307740027052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243168 (or 1243166 counting only the distinct ones).

The product of its (nonzero) digits is 82320, while the sum is 38.

The spelling of 1307740027052 in words is "one trillion, three hundred seven billion, seven hundred forty million, twenty-seven thousand, fifty-two".