5097494225440 has 192 divisors, whose sum is σ = 12847345459200. Its totient is φ = 1905712413696.

The previous prime is 5097494225311. The next prime is 5097494225443. The reversal of 5097494225440 is 445224947905.

It is not an unprimeable number, because it can be changed into a prime (5097494225443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 328290957 + ... + 328306483.

It is an arithmetic number, because the mean of its divisors is an integer number (66913257600).

Almost surely, 2^{5097494225440} 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 5097494225440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6423672729600).

5097494225440 is an abundant number, since it is smaller than the sum of its proper divisors (7749851233760).

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

5097494225440 is a wasteful number, since it uses less digits than its factorization.

5097494225440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17007 (or 16999 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 55.

The spelling of 5097494225440 in words is "five trillion, ninety-seven billion, four hundred ninety-four million, two hundred twenty-five thousand, four hundred forty".