512031404207 has 2 divisors, whose sum is σ = 512031404208. Its totient is φ = 512031404206.

The previous prime is 512031404197. The next prime is 512031404221. The reversal of 512031404207 is 702404130215.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 512031404207 - 2¹⁴ = 512031387823 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 512031404207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (512031404407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256015702103 + 256015702104.

It is an arithmetic number, because the mean of its divisors is an integer number (256015702104).

Almost surely, 2^512031404207 is an apocalyptic number.

512031404207 is a deficient number, since it is larger than the sum of its proper divisors (1).

512031404207 is an equidigital number, since it uses as much as digits as its factorization.

512031404207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 29.

The spelling of 512031404207 in words is "five hundred twelve billion, thirty-one million, four hundred four thousand, two hundred seven".