5441780232000 has 2240 divisors, whose sum is σ = 23799764431872. Its totient is φ = 1201858560000.

The previous prime is 5441780231977. The next prime is 5441780232019. The reversal of 5441780232000 is 2320871445.

It is a happy number.

5441780232000 is a `hidden beast` number, since 5 + 4 + 417 + 8 + 0 + 232 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2240).

It is a super-2 number, since 2×5441780232000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 19645415862 + ... + 19645416138.

Almost surely, 2^{5441780232000} is an apocalyptic number.

5441780232000 is a gapful number since it is divisible by the number (50) 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 5441780232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11899882215936).

5441780232000 is an abundant number, since it is smaller than the sum of its proper divisors (18357984199872).

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

5441780232000 is a wasteful number, since it uses less digits than its factorization.

5441780232000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 5441780232000 in words is "five trillion, four hundred forty-one billion, seven hundred eighty million, two hundred thirty-two thousand".