12040969448300 has 72 divisors (see below), whose sum is σ = 29046523320192. Its totient is φ = 4302480384000.

The previous prime is 12040969448257. The next prime is 12040969448303. The reversal of 12040969448300 is 384496904021.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is not an unprimeable number, because it can be changed into a prime (12040969448303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 149351381 + ... + 149431980.

Almost surely, 2^{12040969448300} is an apocalyptic number.

12040969448300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12040969448300 is an abundant number, since it is smaller than the sum of its proper divisors (17005553871892).

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

12040969448300 is a wasteful number, since it uses less digits than its factorization.

12040969448300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298783419 (or 298783412 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 50.

The spelling of 12040969448300 in words is "twelve trillion, forty billion, nine hundred sixty-nine million, four hundred forty-eight thousand, three hundred".