1053522212 has 12 divisors (see below), whose sum is σ = 1846466160. Its totient is φ = 525960456.

The previous prime is 1053522163. The next prime is 1053522229. The reversal of 1053522212 is 2122253501.

It is a super-2 number, since 2×1053522212² = 2219818102354745888, 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 3 ways as a sum of consecutive naturals, for example, 197198 + ... + 202469.

It is an arithmetic number, because the mean of its divisors is an integer number (153872180).

Almost surely, 2^1053522212 is an apocalyptic number.

It is an amenable number.

1053522212 is a deficient number, since it is larger than the sum of its proper divisors (792943948).

1053522212 is a wasteful number, since it uses less digits than its factorization.

1053522212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400330 (or 400328 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1053522212 is about 32458.0069012255. The cubic root of 1053522212 is about 1017.5315847219.

Adding to 1053522212 its reverse (2122253501), we get a palindrome (3175775713).

The spelling of 1053522212 in words is "one billion, fifty-three million, five hundred twenty-two thousand, two hundred twelve".