1052223105 has 16 divisors (see below), whose sum is σ = 1684319040. Its totient is φ = 560931648.

The previous prime is 1052223083. The next prime is 1052223119. The reversal of 1052223105 is 5013222501.

It is not a de Polignac number, because 1052223105 - 2¹⁰ = 1052222081 is a prime.

It is a super-2 number, since 2×1052223105² = 2214346925391682050, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 21154 + ... + 50516.

It is an arithmetic number, because the mean of its divisors is an integer number (105269940).

Almost surely, 2^1052223105 is an apocalyptic number.

1052223105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1052223105 is a deficient number, since it is larger than the sum of its proper divisors (632095935).

1052223105 is a wasteful number, since it uses less digits than its factorization.

1052223105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31760.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1052223105 is about 32437.9886090368. The cubic root of 1052223105 is about 1017.1131704719.

Adding to 1052223105 its reverse (5013222501), we get a palindrome (6065445606).

The spelling of 1052223105 in words is "one billion, fifty-two million, two hundred twenty-three thousand, one hundred five".