12333877776 has 400 divisors, whose sum is σ = 40708852800. Its totient is φ = 3571983360.

The previous prime is 12333877753. The next prime is 12333877823. The reversal of 12333877776 is 67777833321.

12333877776 is a `hidden beast` number, since 123 + 3 + 387 + 77 + 76 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 79 ways as a sum of consecutive naturals, for example, 35340450 + ... + 35340798.

It is an arithmetic number, because the mean of its divisors is an integer number (101772132).

Almost surely, 2^12333877776 is an apocalyptic number.

12333877776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12333877776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20354426400).

12333877776 is an abundant number, since it is smaller than the sum of its proper divisors (28374975024).

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

12333877776 is a wasteful number, since it uses less digits than its factorization.

12333877776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484 (or 469 counting only the distinct ones).

The product of its digits is 6223392, while the sum is 54.

The spelling of 12333877776 in words is "twelve billion, three hundred thirty-three million, eight hundred seventy-seven thousand, seven hundred seventy-six".