11533452110 has 32 divisors (see below), whose sum is σ = 21286776672. Its totient is φ = 4496581120.

The previous prime is 11533452109. The next prime is 11533452113. The reversal of 11533452110 is 1125433511.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11533452110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11533452113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436949 + ... + 462591.

It is an arithmetic number, because the mean of its divisors is an integer number (665211771).

Almost surely, 2^11533452110 is an apocalyptic number.

11533452110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11533452110 is a deficient number, since it is larger than the sum of its proper divisors (9753324562).

11533452110 is a wasteful number, since it uses less digits than its factorization.

11533452110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26788.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 11533452110 its reverse (1125433511), we get a palindrome (12658885621).

The spelling of 11533452110 in words is "eleven billion, five hundred thirty-three million, four hundred fifty-two thousand, one hundred ten".