513360141321 has 8 divisors (see below), whose sum is σ = 688063855104. Its totient is φ = 340448260880.

The previous prime is 513360141293. The next prime is 513360141347. The reversal of 513360141321 is 123141063315.

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 513360141321 - 2¹⁷ = 513360010249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (513360141121) 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, 447957666 + ... + 447958811.

It is an arithmetic number, because the mean of its divisors is an integer number (86007981888).

Almost surely, 2^513360141321 is an apocalyptic number.

It is an amenable number.

513360141321 is a deficient number, since it is larger than the sum of its proper divisors (174703713783).

513360141321 is a wasteful number, since it uses less digits than its factorization.

513360141321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895916671.

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 513360141321 in words is "five hundred thirteen billion, three hundred sixty million, one hundred forty-one thousand, three hundred twenty-one".