54304450503 has 8 divisors (see below), whose sum is σ = 73082625408. Its totient is φ = 35864621304.

The previous prime is 54304450483. The next prime is 54304450517. The reversal of 54304450503 is 30505440345.

54304450503 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 not a de Polignac number, because 54304450503 - 2⁶ = 54304450439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54304450553) 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, 84586051 + ... + 84586692.

It is an arithmetic number, because the mean of its divisors is an integer number (9135328176).

Almost surely, 2^54304450503 is an apocalyptic number.

54304450503 is a deficient number, since it is larger than the sum of its proper divisors (18778174905).

54304450503 is a wasteful number, since it uses less digits than its factorization.

54304450503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169172853.

The product of its (nonzero) digits is 72000, while the sum is 33.

Adding to 54304450503 its reverse (30505440345), we get a palindrome (84809890848).

The spelling of 54304450503 in words is "fifty-four billion, three hundred four million, four hundred fifty thousand, five hundred three".