11878362850677 has 32 divisors (see below), whose sum is σ = 16054318710144. Its totient is φ = 7811252736000.

The previous prime is 11878362850663. The next prime is 11878362850699. The reversal of 11878362850677 is 77605826387811.

It is not a de Polignac number, because 11878362850677 - 2⁸ = 11878362850421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11878362857677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 825624478 + ... + 825638864.

It is an arithmetic number, because the mean of its divisors is an integer number (501697459692).

Almost surely, 2^{11878362850677} is an apocalyptic number.

It is an amenable number.

11878362850677 is a deficient number, since it is larger than the sum of its proper divisors (4175955859467).

11878362850677 is a wasteful number, since it uses less digits than its factorization.

11878362850677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24469.

The product of its (nonzero) digits is 189665280, while the sum is 69.

The spelling of 11878362850677 in words is "eleven trillion, eight hundred seventy-eight billion, three hundred sixty-two million, eight hundred fifty thousand, six hundred seventy-seven".