11053064428 has 24 divisors (see below), whose sum is σ = 22109147424. Its totient is φ = 4736380800.

The previous prime is 11053064359. The next prime is 11053064431. The reversal of 11053064428 is 82446035011.

It is a junction number, because it is equal to n+sod(n) for n = 11053064393 and 11053064402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222168 + ... + 267328.

It is an arithmetic number, because the mean of its divisors is an integer number (921214476).

Almost surely, 2^11053064428 is an apocalyptic number.

It is an amenable number.

11053064428 is an abundant number, since it is smaller than the sum of its proper divisors (11056082996).

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

11053064428 is a wasteful number, since it uses less digits than its factorization.

11053064428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53913 (or 53911 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 11053064428 its reverse (82446035011), we get a palindrome (93499099439).

The spelling of 11053064428 in words is "eleven billion, fifty-three million, sixty-four thousand, four hundred twenty-eight".