5210446434440 has 128 divisors (see below), whose sum is σ = 13179017779200. Its totient is φ = 1840877660160.

The previous prime is 5210446434367. The next prime is 5210446434451. The reversal of 5210446434440 is 444346440125.

It is a super-2 number, since 2×5210446434440² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 381212 + ... + 3250571.

It is an arithmetic number, because the mean of its divisors is an integer number (102961076400).

Almost surely, 2^{5210446434440} is an apocalyptic number.

It is an amenable number.

5210446434440 is an abundant number, since it is smaller than the sum of its proper divisors (7968571344760).

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

5210446434440 is a wasteful number, since it uses less digits than its factorization.

5210446434440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3631927 (or 3631923 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 41.

The spelling of 5210446434440 in words is "five trillion, two hundred ten billion, four hundred forty-six million, four hundred thirty-four thousand, four hundred forty".