1053223044 has 24 divisors (see below), whose sum is σ = 2542263360. Its totient is φ = 338968224.

The previous prime is 1053223043. The next prime is 1053223057. The reversal of 1053223044 is 4403223501.

1053223044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1053223044² = 2218557560825251872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053223043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1512904 + ... + 1513599.

It is an arithmetic number, because the mean of its divisors is an integer number (105927640).

Almost surely, 2^1053223044 is an apocalyptic number.

It is an amenable number.

1053223044 is an abundant number, since it is smaller than the sum of its proper divisors (1489040316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1053223044 is a wasteful number, since it uses less digits than its factorization.

1053223044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3026539 (or 3026537 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 1053223044 is about 32453.3980347205. The cubic root of 1053223044 is about 1017.4352596816.

Adding to 1053223044 its reverse (4403223501), we get a palindrome (5456446545).

The spelling of 1053223044 in words is "one billion, fifty-three million, two hundred twenty-three thousand, forty-four".