1065163052 has 24 divisors (see below), whose sum is σ = 1897297920. Its totient is φ = 523123920.

The previous prime is 1065163037. The next prime is 1065163063. The reversal of 1065163052 is 2503615601.

It is a super-2 number, since 2×1065163052² = 2269144654691909408, 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, 90677 + ... + 101747.

It is an arithmetic number, because the mean of its divisors is an integer number (79054080).

Almost surely, 2^1065163052 is an apocalyptic number.

It is an amenable number.

1065163052 is a deficient number, since it is larger than the sum of its proper divisors (832134868).

1065163052 is a wasteful number, since it uses less digits than its factorization.

1065163052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11501 (or 11499 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 1065163052 is about 32636.8358147661. The cubic root of 1065163052 is about 1021.2655865508.

Adding to 1065163052 its reverse (2503615601), we get a palindrome (3568778653).

The spelling of 1065163052 in words is "one billion, sixty-five million, one hundred sixty-three thousand, fifty-two".