5425257718080 has 224 divisors, whose sum is σ = 19142565809280. Its totient is φ = 1446473687040.

The previous prime is 5425257718079. The next prime is 5425257718093. The reversal of 5425257718080 is 808177525245.

It is a happy number.

5425257718080 is a `hidden beast` number, since 5 + 4 + 2 + 52 + 577 + 18 + 0 + 8 + 0 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 50291400 + ... + 50399160.

Almost surely, 2^{5425257718080} 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 5425257718080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9571282904640).

5425257718080 is an abundant number, since it is smaller than the sum of its proper divisors (13717308091200).

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

5425257718080 is a wasteful number, since it uses less digits than its factorization.

5425257718080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113614 (or 113598 counting only the distinct ones).

The product of its (nonzero) digits is 6272000, while the sum is 54.

The spelling of 5425257718080 in words is "five trillion, four hundred twenty-five billion, two hundred fifty-seven million, seven hundred eighteen thousand, eighty".