1010220824 has 16 divisors (see below), whose sum is σ = 1902511800. Its totient is φ = 502884352.

The previous prime is 1010220811. The next prime is 1010220847. The reversal of 1010220824 is 4280220101.

It is a happy number.

It is a super-2 number, since 2×1010220824² = 2041092226486477952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010220796 and 1010220805.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276329 + ... + 279960.

Almost surely, 2^1010220824 is an apocalyptic number.

It is an amenable number.

1010220824 is a deficient number, since it is larger than the sum of its proper divisors (892290976).

1010220824 is a wasteful number, since it uses less digits than its factorization.

1010220824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556522 (or 556518 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 1010220824 is about 31783.9711804551. The cubic root of 1010220824 is about 1003.3953995470.

Adding to 1010220824 its reverse (4280220101), we get a palindrome (5290440925).

The spelling of 1010220824 in words is "one billion, ten million, two hundred twenty thousand, eight hundred twenty-four".