1513322230717 has 8 divisors (see below), whose sum is σ = 1650917157120. Its totient is φ = 1375730667360.

The previous prime is 1513322230657. The next prime is 1513322230729. The reversal of 1513322230717 is 7170322233151.

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-1513322230717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1513322230787) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 150993 + ... + 1746265.

It is an arithmetic number, because the mean of its divisors is an integer number (206364644640).

Almost surely, 2^{1513322230717} is an apocalyptic number.

It is an amenable number.

1513322230717 is a deficient number, since it is larger than the sum of its proper divisors (137594926403).

1513322230717 is a wasteful number, since it uses less digits than its factorization.

1513322230717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1681523.

The product of its (nonzero) digits is 52920, while the sum is 37.

Adding to 1513322230717 its reverse (7170322233151), we get a palindrome (8683644463868).

The spelling of 1513322230717 in words is "one trillion, five hundred thirteen billion, three hundred twenty-two million, two hundred thirty thousand, seven hundred seventeen".