2547384484302 has 192 divisors, whose sum is σ = 6622306050048. Its totient is φ = 692351712000.

The previous prime is 2547384484297. The next prime is 2547384484319. The reversal of 2547384484302 is 2034844837452.

2547384484302 is a `hidden beast` number, since 2 + 54 + 7 + 3 + 84 + 484 + 30 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 557778423 + ... + 557782989.

It is an arithmetic number, because the mean of its divisors is an integer number (34491177344).

Almost surely, 2^{2547384484302} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2547384484302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3311153025024).

2547384484302 is an abundant number, since it is smaller than the sum of its proper divisors (4074921565746).

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

2547384484302 is a wasteful number, since it uses less digits than its factorization.

2547384484302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7015 (or 7012 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 54.

The spelling of 2547384484302 in words is "two trillion, five hundred forty-seven billion, three hundred eighty-four million, four hundred eighty-four thousand, three hundred two".