5351871557376 has 288 divisors, whose sum is σ = 16526624970240. Its totient is φ = 1705144320000.

The previous prime is 5351871557317. The next prime is 5351871557381. The reversal of 5351871557376 is 6737551781535.

It is a happy number.

5351871557376 is a `hidden beast` number, since 5 + 3 + 5 + 1 + 8 + 7 + 1 + 557 + 3 + 76 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a congruent number.

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, 230662576 + ... + 230685776.

It is an arithmetic number, because the mean of its divisors is an integer number (57384114480).

Almost surely, 2^{5351871557376} 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 5351871557376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8263312485120).

5351871557376 is an abundant number, since it is smaller than the sum of its proper divisors (11174753412864).

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

5351871557376 is a wasteful number, since it uses less digits than its factorization.

5351871557376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24700 (or 24680 counting only the distinct ones).

The product of its digits is 92610000, while the sum is 63.

The spelling of 5351871557376 in words is "five trillion, three hundred fifty-one billion, eight hundred seventy-one million, five hundred fifty-seven thousand, three hundred seventy-six".