514879605127 has 2 divisors, whose sum is σ = 514879605128. Its totient is φ = 514879605126.

The previous prime is 514879604983. The next prime is 514879605131. The reversal of 514879605127 is 721506978415.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 514879605127 - 2¹¹ = 514879603079 is a prime.

It is a super-2 number, since 2×514879605127² (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 (514879605187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257439802563 + 257439802564.

It is an arithmetic number, because the mean of its divisors is an integer number (257439802564).

Almost surely, 2^514879605127 is an apocalyptic number.

514879605127 is a deficient number, since it is larger than the sum of its proper divisors (1).

514879605127 is an equidigital number, since it uses as much as digits as its factorization.

514879605127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4233600, while the sum is 55.

The spelling of 514879605127 in words is "five hundred fourteen billion, eight hundred seventy-nine million, six hundred five thousand, one hundred twenty-seven".