505053022 has 16 divisors (see below), whose sum is σ = 802742400. Its totient is φ = 237648600.

The previous prime is 505053013. The next prime is 505053053. The reversal of 505053022 is 220350505.

It is a junction number, because it is equal to n+sod(n) for n = 505052984 and 505053002.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 38272 + ... + 49747.

It is an arithmetic number, because the mean of its divisors is an integer number (50171400).

Almost surely, 2^505053022 is an apocalyptic number.

505053022 is a deficient number, since it is larger than the sum of its proper divisors (297689378).

505053022 is a wasteful number, since it uses less digits than its factorization.

505053022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88191.

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 505053022 is about 22473.3847472961. The cubic root of 505053022 is about 796.3652934365.

The spelling of 505053022 in words is "five hundred five million, fifty-three thousand, twenty-two".