1313452522511 has 8 divisors (see below), whose sum is σ = 1318988832000. Its totient is φ = 1307916552600.

The previous prime is 1313452522483. The next prime is 1313452522519. The reversal of 1313452522511 is 1152252543131.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1313452522511 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 (1313452522519) 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, 10369640 + ... + 10495538.

It is an arithmetic number, because the mean of its divisors is an integer number (164873604000).

Almost surely, 2^{1313452522511} is an apocalyptic number.

1313452522511 is a deficient number, since it is larger than the sum of its proper divisors (5536309489).

1313452522511 is a wasteful number, since it uses less digits than its factorization.

1313452522511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169789.

The product of its digits is 36000, while the sum is 35.

The spelling of 1313452522511 in words is "one trillion, three hundred thirteen billion, four hundred fifty-two million, five hundred twenty-two thousand, five hundred eleven".