11150195064 has 32 divisors (see below), whose sum is σ = 27905167440. Its totient is φ = 3712774400.

The previous prime is 11150195039. The next prime is 11150195081. The reversal of 11150195064 is 46059105111.

11150195064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224277 + ... + 269444.

Almost surely, 2^11150195064 is an apocalyptic number.

It is an amenable number.

11150195064 is an abundant number, since it is smaller than the sum of its proper divisors (16754972376).

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

11150195064 is a wasteful number, since it uses less digits than its factorization.

11150195064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494671 (or 494667 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 33.

The spelling of 11150195064 in words is "eleven billion, one hundred fifty million, one hundred ninety-five thousand, sixty-four".