5342221655403 has 16 divisors (see below), whose sum is σ = 7129358229120. Its totient is φ = 3558283755264.

The previous prime is 5342221655401. The next prime is 5342221655443. The reversal of 5342221655403 is 3045561222435.

It is not a de Polignac number, because 5342221655403 - 2¹ = 5342221655401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5342221655401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34290000 + ... + 34445442.

It is an arithmetic number, because the mean of its divisors is an integer number (445584889320).

Almost surely, 2^{5342221655403} is an apocalyptic number.

5342221655403 is a deficient number, since it is larger than the sum of its proper divisors (1787136573717).

5342221655403 is a wasteful number, since it uses less digits than its factorization.

5342221655403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165658.

The product of its (nonzero) digits is 864000, while the sum is 42.

Adding to 5342221655403 its reverse (3045561222435), we get a palindrome (8387782877838).

The spelling of 5342221655403 in words is "five trillion, three hundred forty-two billion, two hundred twenty-one million, six hundred fifty-five thousand, four hundred three".