11830195960 has 64 divisors (see below), whose sum is σ = 30745876320. Its totient is φ = 4048834560.

The previous prime is 11830195957. The next prime is 11830195961. The reversal of 11830195960 is 6959103811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11830195961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 783309 + ... + 798268.

Almost surely, 2^11830195960 is an apocalyptic number.

11830195960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11830195960 is an abundant number, since it is smaller than the sum of its proper divisors (18915680360).

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

11830195960 is a wasteful number, since it uses less digits than its factorization.

11830195960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581616 (or 1581612 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 43.

The spelling of 11830195960 in words is "eleven billion, eight hundred thirty million, one hundred ninety-five thousand, nine hundred sixty".