54485519398 has 8 divisors (see below), whose sum is σ = 85281682608. Its totient is φ = 26058291864.

The previous prime is 54485519357. The next prime is 54485519443. The reversal of 54485519398 is 89391558445.

54485519398 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592233861 + ... + 592233952.

It is an arithmetic number, because the mean of its divisors is an integer number (10660210326).

Almost surely, 2^54485519398 is an apocalyptic number.

54485519398 is a deficient number, since it is larger than the sum of its proper divisors (30796163210).

54485519398 is a wasteful number, since it uses less digits than its factorization.

54485519398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184467838.

The product of its digits is 31104000, while the sum is 61.

The spelling of 54485519398 in words is "fifty-four billion, four hundred eighty-five million, five hundred nineteen thousand, three hundred ninety-eight".