516133069 has 2 divisors, whose sum is σ = 516133070. Its totient is φ = 516133068.

The previous prime is 516133049. The next prime is 516133117. The reversal of 516133069 is 960331615.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 435223044 + 80910025 = 20862^2 + 8995^2 .

It is a cyclic number.

It is not a de Polignac number, because 516133069 - 2⁷ = 516132941 is a prime.

It is a super-2 number, since 2×516133069² = 532786689830717522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (516133049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258066534 + 258066535.

It is an arithmetic number, because the mean of its divisors is an integer number (258066535).

Almost surely, 2^516133069 is an apocalyptic number.

It is an amenable number.

516133069 is a deficient number, since it is larger than the sum of its proper divisors (1).

516133069 is an equidigital number, since it uses as much as digits as its factorization.

516133069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 516133069 is about 22718.5622124288. The cubic root of 516133069 is about 802.1468736176.

The spelling of 516133069 in words is "five hundred sixteen million, one hundred thirty-three thousand, sixty-nine".