5320421054 has 16 divisors (see below), whose sum is σ = 8596689360. Its totient is φ = 2454960960.

The previous prime is 5320421053. The next prime is 5320421063. The reversal of 5320421054 is 4501240235.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320421053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89234 + ... + 136394.

It is an arithmetic number, because the mean of its divisors is an integer number (537293085).

Almost surely, 2^5320421054 is an apocalyptic number.

5320421054 is a deficient number, since it is larger than the sum of its proper divisors (3276268306).

5320421054 is a wasteful number, since it uses less digits than its factorization.

5320421054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51515.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5320421054 is about 72941.2164280251. The cubic root of 5320421054 is about 1745.7498006810.

Adding to 5320421054 its reverse (4501240235), we get a palindrome (9821661289).

The spelling of 5320421054 in words is "five billion, three hundred twenty million, four hundred twenty-one thousand, fifty-four".