5414343331440 has 160 divisors (see below), whose sum is σ = 16825955569920. Its totient is φ = 1440259817472.

The previous prime is 5414343331421. The next prime is 5414343331447. The reversal of 5414343331440 is 441333434145.

It is a super-2 number, since 2×5414343331440² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5414343331447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180782547 + ... + 180812493.

It is an arithmetic number, because the mean of its divisors is an integer number (105162222312).

Almost surely, 2^{5414343331440} 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 5414343331440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8412977784960).

5414343331440 is an abundant number, since it is smaller than the sum of its proper divisors (11411612238480).

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

5414343331440 is a wasteful number, since it uses less digits than its factorization.

5414343331440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31799 (or 31793 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 39.

Adding to 5414343331440 its reverse (441333434145), we get a palindrome (5855676765585).

The spelling of 5414343331440 in words is "five trillion, four hundred fourteen billion, three hundred forty-three million, three hundred thirty-one thousand, four hundred forty".