1053322144 has 48 divisors (see below), whose sum is σ = 2427800256. Its totient is φ = 440409600.

The previous prime is 1053322129. The next prime is 1053322157. The reversal of 1053322144 is 4412233501.

1053322144 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 2×1053322144² = 2218975078081513472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48162 + ... + 66529.

It is an arithmetic number, because the mean of its divisors is an integer number (50579172).

Almost surely, 2^1053322144 is an apocalyptic number.

1053322144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1053322144 is an abundant number, since it is smaller than the sum of its proper divisors (1374478112).

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

1053322144 is a wasteful number, since it uses less digits than its factorization.

1053322144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114749 (or 114741 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1053322144 is about 32454.9248034871. The cubic root of 1053322144 is about 1017.4671695645.

Adding to 1053322144 its reverse (4412233501), we get a palindrome (5465555645).

The spelling of 1053322144 in words is "one billion, fifty-three million, three hundred twenty-two thousand, one hundred forty-four".