5525035120640 has 768 divisors, whose sum is σ = 16425748684800. Its totient is φ = 1740688588800.

The previous prime is 5525035120541. The next prime is 5525035120699. The reversal of 5525035120640 is 460215305255.

It is a junction number, because it is equal to n+sod(n) for n = 5525035120594 and 5525035120603.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17765386085 + ... + 17765386395.

It is an arithmetic number, because the mean of its divisors is an integer number (21387693600).

Almost surely, 2^{5525035120640} 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 5525035120640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8212874342400).

5525035120640 is an abundant number, since it is smaller than the sum of its proper divisors (10900713564160).

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

5525035120640 is a wasteful number, since it uses less digits than its factorization.

5525035120640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662 (or 642 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 5525035120640 in words is "five trillion, five hundred twenty-five billion, thirty-five million, one hundred twenty thousand, six hundred forty".