5351202012544 has 128 divisors (see below), whose sum is σ = 10934395920000. Its totient is φ = 2607908659200.

The previous prime is 5351202012523. The next prime is 5351202012617. The reversal of 5351202012544 is 4452102021535.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356430382 + ... + 356445394.

It is an arithmetic number, because the mean of its divisors is an integer number (85424968125).

Almost surely, 2^{5351202012544} 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 5351202012544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5467197960000).

5351202012544 is an abundant number, since it is smaller than the sum of its proper divisors (5583193907456).

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

5351202012544 is a wasteful number, since it uses less digits than its factorization.

5351202012544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15556 (or 15544 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 5351202012544 in words is "five trillion, three hundred fifty-one billion, two hundred two million, twelve thousand, five hundred forty-four".