1306460640304 has 20 divisors (see below), whose sum is σ = 2537140514400. Its totient is φ = 651714701120.

The previous prime is 1306460640299. The next prime is 1306460640323. The reversal of 1306460640304 is 4030460646031.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94719079 + ... + 94732870.

It is an arithmetic number, because the mean of its divisors is an integer number (126857025720).

Almost surely, 2^{1306460640304} is an apocalyptic number.

It is an amenable number.

1306460640304 is a deficient number, since it is larger than the sum of its proper divisors (1230679874096).

1306460640304 is a wasteful number, since it uses less digits than its factorization.

1306460640304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189452388 (or 189452382 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 1306460640304 in words is "one trillion, three hundred six billion, four hundred sixty million, six hundred forty thousand, three hundred four".