14804201941440 has 448 divisors, whose sum is σ = 50971213979136. Its totient is φ = 3625908830208.

The previous prime is 14804201941421. The next prime is 14804201941489. The reversal of 14804201941440 is 4414910240841.

It is a junction number, because it is equal to n+sod(n) for n = 14804201941392 and 14804201941401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 837190839 + ... + 837208521.

Almost surely, 2^{14804201941440} is an apocalyptic number.

14804201941440 is a gapful number since it is divisible by the number (10) 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 14804201941440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25485606989568).

14804201941440 is an abundant number, since it is smaller than the sum of its proper divisors (36167012037696).

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

14804201941440 is a wasteful number, since it uses less digits than its factorization.

14804201941440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18956 (or 18946 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The spelling of 14804201941440 in words is "fourteen trillion, eight hundred four billion, two hundred one million, nine hundred forty-one thousand, four hundred forty".