11577650196 has 24 divisors (see below), whose sum is σ = 30873734080. Its totient is φ = 3307900032.

The previous prime is 11577650191. The next prime is 11577650219. The reversal of 11577650196 is 69105677511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11577650191) 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, 68914501 + ... + 68914668.

Almost surely, 2^11577650196 is an apocalyptic number.

It is an amenable number.

11577650196 is an abundant number, since it is smaller than the sum of its proper divisors (19296083884).

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

11577650196 is a wasteful number, since it uses less digits than its factorization.

11577650196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137829183 (or 137829181 counting only the distinct ones).

The product of its (nonzero) digits is 396900, while the sum is 48.

The spelling of 11577650196 in words is "eleven billion, five hundred seventy-seven million, six hundred fifty thousand, one hundred ninety-six".