512396628911 has 2 divisors, whose sum is σ = 512396628912. Its totient is φ = 512396628910.

The previous prime is 512396628899. The next prime is 512396629001. The reversal of 512396628911 is 119826693215.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 512396628911 - 2⁶ = 512396628847 is a prime.

It is a super-3 number, since 3×512396628911³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (512395628911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256198314455 + 256198314456.

It is an arithmetic number, because the mean of its divisors is an integer number (256198314456).

Almost surely, 2^512396628911 is an apocalyptic number.

512396628911 is a deficient number, since it is larger than the sum of its proper divisors (1).

512396628911 is an equidigital number, since it uses as much as digits as its factorization.

512396628911 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1399680, while the sum is 53.

The spelling of 512396628911 in words is "five hundred twelve billion, three hundred ninety-six million, six hundred twenty-eight thousand, nine hundred eleven".