10533030011 has 12 divisors (see below), whose sum is σ = 12338527056. Its totient is φ = 8808098880.

The previous prime is 10533029977. The next prime is 10533030023. The reversal of 10533030011 is 11003033501.

It is a de Polignac number, because none of the positive numbers 2^k-10533030011 is a prime.

It is a super-2 number, since 2×10533030011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10533030061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 435800 + ... + 459333.

It is an arithmetic number, because the mean of its divisors is an integer number (1028210588).

Almost surely, 2^10533030011 is an apocalyptic number.

10533030011 is a deficient number, since it is larger than the sum of its proper divisors (1805497045).

10533030011 is an frugal number, since it uses more digits than its factorization.

10533030011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895222 (or 895181 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 17.

Adding to 10533030011 its reverse (11003033501), we get a palindrome (21536063512).

The spelling of 10533030011 in words is "ten billion, five hundred thirty-three million, thirty thousand, eleven".