5308948864428 has 192 divisors, whose sum is σ = 14185340338176. Its totient is φ = 1531081440000.

The previous prime is 5308948864423. The next prime is 5308948864489. The reversal of 5308948864428 is 8244688498035.

It is a super-2 number, since 2×5308948864428² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5308948864423) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 43978753 + ... + 44099303.

It is an arithmetic number, because the mean of its divisors is an integer number (73881980928).

Almost surely, 2^{5308948864428} 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 5308948864428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7092670169088).

5308948864428 is an abundant number, since it is smaller than the sum of its proper divisors (8876391473748).

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

5308948864428 is a wasteful number, since it uses less digits than its factorization.

5308948864428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120804 (or 120802 counting only the distinct ones).

The product of its (nonzero) digits is 424673280, while the sum is 69.

The spelling of 5308948864428 in words is "five trillion, three hundred eight billion, nine hundred forty-eight million, eight hundred sixty-four thousand, four hundred twenty-eight".