5310054352440 has 128 divisors (see below), whose sum is σ = 17756732404800. Its totient is φ = 1411490396160.

The previous prime is 5310054352363. The next prime is 5310054352457. The reversal of 5310054352440 is 442534500135.

5310054352440 is a `hidden beast` number, since 5 + 3 + 100 + 543 + 5 + 2 + 4 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5310054352395 and 5310054352404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7516141 + ... + 8192220.

Almost surely, 2^{5310054352440} is an apocalyptic number.

It is an amenable number.

5310054352440 is an abundant number, since it is smaller than the sum of its proper divisors (12446678052360).

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

5310054352440 is a wasteful number, since it uses less digits than its factorization.

5310054352440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15708694 (or 15708684 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 5310054352440 its reverse (442534500135), we get a palindrome (5752588852575).

The spelling of 5310054352440 in words is "five trillion, three hundred ten billion, fifty-four million, three hundred fifty-two thousand, four hundred forty".