11534050446 has 16 divisors (see below), whose sum is σ = 23149617024. Its totient is φ = 3831097464.

The previous prime is 11534050439. The next prime is 11534050447. The reversal of 11534050446 is 64405043511.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11534050447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3394666 + ... + 3398061.

It is an arithmetic number, because the mean of its divisors is an integer number (1446851064).

Almost surely, 2^11534050446 is an apocalyptic number.

11534050446 is an abundant number, since it is smaller than the sum of its proper divisors (11615566578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11534050446 is a wasteful number, since it uses less digits than its factorization.

11534050446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6793015.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 11534050446 its reverse (64405043511), we get a palindrome (75939093957).

The spelling of 11534050446 in words is "eleven billion, five hundred thirty-four million, fifty thousand, four hundred forty-six".