4253311504806 has 128 divisors (see below), whose sum is σ = 10732233093120. Its totient is φ = 1093715699328.

The previous prime is 4253311504801. The next prime is 4253311504829. The reversal of 4253311504806 is 6084051133524.

It is a super-2 number, since 2×4253311504806² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253311504801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13057225 + ... + 13379003.

It is an arithmetic number, because the mean of its divisors is an integer number (83845571040).

Almost surely, 2^{4253311504806} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4253311504806, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5366116546560).

4253311504806 is an abundant number, since it is smaller than the sum of its proper divisors (6478921588314).

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

4253311504806 is a wasteful number, since it uses less digits than its factorization.

4253311504806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322410.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 4253311504806 in words is "four trillion, two hundred fifty-three billion, three hundred eleven million, five hundred four thousand, eight hundred six".