515130413207 has 2 divisors, whose sum is σ = 515130413208. Its totient is φ = 515130413206.

The previous prime is 515130413183. The next prime is 515130413269. The reversal of 515130413207 is 702314031515.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 515130413207 - 2²⁴ = 515113635991 is a prime.

It is a super-2 number, since 2×515130413207² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (515130412207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257565206603 + 257565206604.

It is an arithmetic number, because the mean of its divisors is an integer number (257565206604).

Almost surely, 2^515130413207 is an apocalyptic number.

515130413207 is a deficient number, since it is larger than the sum of its proper divisors (1).

515130413207 is an equidigital number, since it uses as much as digits as its factorization.

515130413207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 32.

The spelling of 515130413207 in words is "five hundred fifteen billion, one hundred thirty million, four hundred thirteen thousand, two hundred seven".