501106363 has 2 divisors, whose sum is σ = 501106364. Its totient is φ = 501106362.

The previous prime is 501106327. The next prime is 501106421. The reversal of 501106363 is 363601105.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 501106363 - 2⁹ = 501105851 is a prime.

It is a super-2 number, since 2×501106363² = 502215174078175538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (501106303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250553181 + 250553182.

It is an arithmetic number, because the mean of its divisors is an integer number (250553182).

Almost surely, 2^501106363 is an apocalyptic number.

501106363 is a deficient number, since it is larger than the sum of its proper divisors (1).

501106363 is an equidigital number, since it uses as much as digits as its factorization.

501106363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 501106363 is about 22385.4051337026. The cubic root of 501106363 is about 794.2855086573.

Adding to 501106363 its reverse (363601105), we get a palindrome (864707468).

The spelling of 501106363 in words is "five hundred one million, one hundred six thousand, three hundred sixty-three".