1326707760013 has 8 divisors (see below), whose sum is σ = 1327243444128. Its totient is φ = 1326172167024.

The previous prime is 1326707759983. The next prime is 1326707760067. The reversal of 1326707760013 is 3100677076231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1326707760013 - 2²⁵ = 1326674205581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1326707760073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46894170 + ... + 46922452.

It is an arithmetic number, because the mean of its divisors is an integer number (165905430516).

Almost surely, 2^{1326707760013} is an apocalyptic number.

It is an amenable number.

1326707760013 is a deficient number, since it is larger than the sum of its proper divisors (535684115).

1326707760013 is a wasteful number, since it uses less digits than its factorization.

1326707760013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45563.

The product of its (nonzero) digits is 222264, while the sum is 43.

The spelling of 1326707760013 in words is "one trillion, three hundred twenty-six billion, seven hundred seven million, seven hundred sixty thousand, thirteen".