510525315342397 has 8 divisors (see below), whose sum is σ = 510633651567744. Its totient is φ = 510416981171328.

The previous prime is 510525315342377. The next prime is 510525315342431. The reversal of 510525315342397 is 793243513525015.

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 510525315342397 - 2³¹ = 510523167858749 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 (510525315342377) 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, 561480813 + ... + 562389325.

It is an arithmetic number, because the mean of its divisors is an integer number (63829206445968).

Almost surely, 2^{510525315342397} is an apocalyptic number.

It is an amenable number.

510525315342397 is a deficient number, since it is larger than the sum of its proper divisors (108336225347).

510525315342397 is a wasteful number, since it uses less digits than its factorization.

510525315342397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027139.

The product of its (nonzero) digits is 17010000, while the sum is 55.

The spelling of 510525315342397 in words is "five hundred ten trillion, five hundred twenty-five billion, three hundred fifteen million, three hundred forty-two thousand, three hundred ninety-seven".