5401003033530 has 128 divisors (see below), whose sum is σ = 15871284253440. Its totient is φ = 1298559548160.

The previous prime is 5401003033519. The next prime is 5401003033597. The reversal of 5401003033530 is 353303001045.

It is a happy number.

5401003033530 is a `hidden beast` number, since 5 + 4 + 0 + 1 + 0 + 0 + 303 + 353 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 5401003033494 and 5401003033503.

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, 17741481 + ... + 18043340.

It is an arithmetic number, because the mean of its divisors is an integer number (123994408230).

Almost surely, 2^{5401003033530} is an apocalyptic number.

5401003033530 is an abundant number, since it is smaller than the sum of its proper divisors (10470281219910).

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

5401003033530 is a wasteful number, since it uses less digits than its factorization.

5401003033530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35784893 (or 35784887 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

Adding to 5401003033530 its reverse (353303001045), we get a palindrome (5754306034575).

The spelling of 5401003033530 in words is "five trillion, four hundred one billion, three million, thirty-three thousand, five hundred thirty".