11324051530 has 32 divisors (see below), whose sum is σ = 22291858368. Its totient is φ = 4107552000.

The previous prime is 11324051513. The next prime is 11324051533. The reversal of 11324051530 is 3515042311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11324051495 and 11324051504.

It is not an unprimeable number, because it can be changed into a prime (11324051533) 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, 84252 + ... + 172471.

It is an arithmetic number, because the mean of its divisors is an integer number (696620574).

Almost surely, 2^11324051530 is an apocalyptic number.

11324051530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11324051530 is a deficient number, since it is larger than the sum of its proper divisors (10967806838).

11324051530 is a wasteful number, since it uses less digits than its factorization.

11324051530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257142.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 11324051530 its reverse (3515042311), we get a palindrome (14839093841).

The spelling of 11324051530 in words is "eleven billion, three hundred twenty-four million, fifty-one thousand, five hundred thirty".