1053030212 has 36 divisors (see below), whose sum is σ = 2049441156. Its totient is φ = 472867200.

The previous prime is 1053030161. The next prime is 1053030239. The reversal of 1053030212 is 2120303501.

It can be written as a sum of positive squares in 6 ways, for example, as 287296 + 1052742916 = 536^2 + 32446^2 .

It is a super-2 number, since 2×1053030212² = 2217745254769529888, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3962 + ... + 46062.

It is an arithmetic number, because the mean of its divisors is an integer number (56928921).

Almost surely, 2^1053030212 is an apocalyptic number.

It is an amenable number.

1053030212 is a deficient number, since it is larger than the sum of its proper divisors (996410944).

1053030212 is a wasteful number, since it uses less digits than its factorization.

1053030212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42168 (or 42153 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1053030212 is about 32450.4269925682. The cubic root of 1053030212 is about 1017.3731626574.

Adding to 1053030212 its reverse (2120303501), we get a palindrome (3173333713).

The spelling of 1053030212 in words is "one billion, fifty-three million, thirty thousand, two hundred twelve".