11826135960 has 64 divisors (see below), whose sum is σ = 35716572000. Its totient is φ = 3132466176.

The previous prime is 11826135953. The next prime is 11826135991. The reversal of 11826135960 is 6953162811.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 312829 + ... + 348588.

Almost surely, 2^11826135960 is an apocalyptic number.

11826135960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11826135960 is an abundant number, since it is smaller than the sum of its proper divisors (23890436040).

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

11826135960 is a wasteful number, since it uses less digits than its factorization.

11826135960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661580 (or 661576 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 11826135960 in words is "eleven billion, eight hundred twenty-six million, one hundred thirty-five thousand, nine hundred sixty".