5421113398 has 16 divisors (see below), whose sum is σ = 8332664256. Its totient is φ = 2643600960.

The previous prime is 5421113389. The next prime is 5421113473. The reversal of 5421113398 is 8933111245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304840 + ... + 322132.

It is an arithmetic number, because the mean of its divisors is an integer number (520791516).

Almost surely, 2^5421113398 is an apocalyptic number.

5421113398 is a deficient number, since it is larger than the sum of its proper divisors (2911550858).

5421113398 is a wasteful number, since it uses less digits than its factorization.

5421113398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21159.

The product of its digits is 25920, while the sum is 37.

The square root of 5421113398 is about 73628.2106125091. The cubic root of 5421113398 is about 1756.6941860520.

The spelling of 5421113398 in words is "five billion, four hundred twenty-one million, one hundred thirteen thousand, three hundred ninety-eight".