12373263028776 has 128 divisors (see below), whose sum is σ = 33365039984640. Its totient is φ = 3801171628800.

The previous prime is 12373263028729. The next prime is 12373263028813. The reversal of 12373263028776 is 67782036237321.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 967334941 + ... + 967347731.

It is an arithmetic number, because the mean of its divisors is an integer number (260664374880).

Almost surely, 2^{12373263028776} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12373263028776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16682519992320).

12373263028776 is an abundant number, since it is smaller than the sum of its proper divisors (20991776955864).

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

12373263028776 is a wasteful number, since it uses less digits than its factorization.

12373263028776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17447 (or 17443 counting only the distinct ones).

The product of its (nonzero) digits is 21337344, while the sum is 57.

The spelling of 12373263028776 in words is "twelve trillion, three hundred seventy-three billion, two hundred sixty-three million, twenty-eight thousand, seven hundred seventy-six".