1053311282 has 4 divisors (see below), whose sum is σ = 1579966926. Its totient is φ = 526655640.

The previous prime is 1053311261. The next prime is 1053311299. The reversal of 1053311282 is 2821133501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2821133501 = 281 ⋅10039621.

It can be written as a sum of positive squares in only one way, i.e., 784056001 + 269255281 = 28001^2 + 16409^2 .

It is a super-2 number, since 2×1053311282² = 2218929313576967048, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263327819 + ... + 263327822.

Almost surely, 2^1053311282 is an apocalyptic number.

1053311282 is a deficient number, since it is larger than the sum of its proper divisors (526655644).

1053311282 is an equidigital number, since it uses as much as digits as its factorization.

1053311282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526655643.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 1053311282 is about 32454.7574632749. The cubic root of 1053311282 is about 1017.4636721330.

Adding to 1053311282 its reverse (2821133501), we get a palindrome (3874444783).

The spelling of 1053311282 in words is "one billion, fifty-three million, three hundred eleven thousand, two hundred eighty-two".