513161483 has 2 divisors, whose sum is σ = 513161484. Its totient is φ = 513161482.

The previous prime is 513161479. The next prime is 513161543. The reversal of 513161483 is 384161315.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 513161483 - 2² = 513161479 is a prime.

It is not a weakly prime, because it can be changed into another prime (513161413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256580741 + 256580742.

It is an arithmetic number, because the mean of its divisors is an integer number (256580742).

Almost surely, 2^513161483 is an apocalyptic number.

513161483 is a deficient number, since it is larger than the sum of its proper divisors (1).

513161483 is an equidigital number, since it uses as much as digits as its factorization.

513161483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 32.

The square root of 513161483 is about 22653.0678496313. The cubic root of 513161483 is about 800.6044821990.

The spelling of 513161483 in words is "five hundred thirteen million, one hundred sixty-one thousand, four hundred eighty-three".