10523003236 has 6 divisors (see below), whose sum is σ = 18415255670. Its totient is φ = 5261501616.

The previous prime is 10523003221. The next prime is 10523003279. The reversal of 10523003236 is 63230032501.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8319264100 + 2203739136 = 91210^2 + 46944^2 .

It is a super-2 number, since 2×10523003236² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10523003236.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1315375401 + ... + 1315375408.

Almost surely, 2^10523003236 is an apocalyptic number.

It is an amenable number.

10523003236 is a deficient number, since it is larger than the sum of its proper divisors (7892252434).

10523003236 is a wasteful number, since it uses less digits than its factorization.

10523003236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2630750813 (or 2630750811 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 10523003236 its reverse (63230032501), we get a palindrome (73753035737).

The spelling of 10523003236 in words is "ten billion, five hundred twenty-three million, three thousand, two hundred thirty-six".