11848773882 has 32 divisors (see below), whose sum is σ = 27212497920. Its totient is φ = 3401561520.

The previous prime is 11848773799. The next prime is 11848773887. The reversal of 11848773882 is 28837784811.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (11848773887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4723138 + ... + 4725645.

It is an arithmetic number, because the mean of its divisors is an integer number (850390560).

Almost surely, 2^11848773882 is an apocalyptic number.

11848773882 is an abundant number, since it is smaller than the sum of its proper divisors (15363724038).

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

11848773882 is a wasteful number, since it uses less digits than its factorization.

11848773882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9448818.

The product of its digits is 4816896, while the sum is 57.

The spelling of 11848773882 in words is "eleven billion, eight hundred forty-eight million, seven hundred seventy-three thousand, eight hundred eighty-two".