13205600444000 has 48 divisors (see below), whose sum is σ = 32446160300736. Its totient is φ = 5282240176000.

The previous prime is 13205600443993. The next prime is 13205600444017. The reversal of 13205600444000 is 44400650231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1650696056 + ... + 1650704055.

It is an arithmetic number, because the mean of its divisors is an integer number (675961672932).

Almost surely, 2^{13205600444000} is an apocalyptic number.

13205600444000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13205600444000 is an abundant number, since it is smaller than the sum of its proper divisors (19240559856736).

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

13205600444000 is an equidigital number, since it uses as much as digits as its factorization.

13205600444000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3301400136 (or 3301400118 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The spelling of 13205600444000 in words is "thirteen trillion, two hundred five billion, six hundred million, four hundred forty-four thousand".