11230075064 has 16 divisors (see below), whose sum is σ = 22676113320. Its totient is φ = 5183111520.

The previous prime is 11230075057. The next prime is 11230075069. The reversal of 11230075064 is 46057003211.

It is a super-2 number, since 2×11230075064² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11230075069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53990642 + ... + 53990849.

Almost surely, 2^11230075064 is an apocalyptic number.

It is an amenable number.

11230075064 is an abundant number, since it is smaller than the sum of its proper divisors (11446038256).

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

11230075064 is a wasteful number, since it uses less digits than its factorization.

11230075064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107981510 (or 107981506 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

Adding to 11230075064 its reverse (46057003211), we get a palindrome (57287078275).

The spelling of 11230075064 in words is "eleven billion, two hundred thirty million, seventy-five thousand, sixty-four".