54552374503 has 8 divisors (see below), whose sum is σ = 60520354560. Its totient is φ = 48752506680.

The previous prime is 54552374483. The next prime is 54552374543. The reversal of 54552374503 is 30547325545.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 54552374503 - 2³³ = 45962439911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54552374503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54552374543) 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, 42027375 + ... + 42028672.

It is an arithmetic number, because the mean of its divisors is an integer number (7565044320).

Almost surely, 2^54552374503 is an apocalyptic number.

54552374503 is a deficient number, since it is larger than the sum of its proper divisors (5967980057).

54552374503 is a wasteful number, since it uses less digits than its factorization.

54552374503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84056117.

The product of its (nonzero) digits is 1260000, while the sum is 43.

It can be divided in two parts, 545523 and 74503, that added together give a palindrome (620026).

The spelling of 54552374503 in words is "fifty-four billion, five hundred fifty-two million, three hundred seventy-four thousand, five hundred three".