512242002300334 has 4 divisors (see below), whose sum is σ = 768363003450504. Its totient is φ = 256121001150166.

The previous prime is 512242002300307. The next prime is 512242002300409. The reversal of 512242002300334 is 433003200242215.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 512242002300296 and 512242002300305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128060500575082 + ... + 128060500575085.

It is an arithmetic number, because the mean of its divisors is an integer number (192090750862626).

Almost surely, 2^{512242002300334} is an apocalyptic number.

512242002300334 is a deficient number, since it is larger than the sum of its proper divisors (256121001150170).

512242002300334 is a wasteful number, since it uses less digits than its factorization.

512242002300334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256121001150169.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 512242002300334 its reverse (433003200242215), we get a palindrome (945245202542549).

The spelling of 512242002300334 in words is "five hundred twelve trillion, two hundred forty-two billion, two million, three hundred thousand, three hundred thirty-four".