510325374061 has 4 divisors (see below), whose sum is σ = 510331586112. Its totient is φ = 510319162012.

The previous prime is 510325374023. The next prime is 510325374103. The reversal of 510325374061 is 160473523015.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 510325374061 - 2¹⁵ = 510325341293 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 510325374061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (510325374961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2981125 + ... + 3147658.

It is an arithmetic number, because the mean of its divisors is an integer number (127582896528).

Almost surely, 2^510325374061 is an apocalyptic number.

It is an amenable number.

510325374061 is a deficient number, since it is larger than the sum of its proper divisors (6212051).

510325374061 is an equidigital number, since it uses as much as digits as its factorization.

510325374061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6212050.

The product of its (nonzero) digits is 75600, while the sum is 37.

Adding to 510325374061 its reverse (160473523015), we get a palindrome (670798897076).

The spelling of 510325374061 in words is "five hundred ten billion, three hundred twenty-five million, three hundred seventy-four thousand, sixty-one".