2454504054493 has 8 divisors (see below), whose sum is σ = 2472568102080. Its totient is φ = 2436442151520.

The previous prime is 2454504054479. The next prime is 2454504054553. The reversal of 2454504054493 is 3944504054542.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2454504054493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2454504054473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1798528 + ... + 2853718.

It is an arithmetic number, because the mean of its divisors is an integer number (309071012760).

Almost surely, 2^{2454504054493} is an apocalyptic number.

It is an amenable number.

2454504054493 is a deficient number, since it is larger than the sum of its proper divisors (18064047587).

2454504054493 is a wasteful number, since it uses less digits than its factorization.

2454504054493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072307.

The product of its (nonzero) digits is 6912000, while the sum is 49.

Adding to 2454504054493 its sum of digits (49), we get a palindrome (2454504054542).

The spelling of 2454504054493 in words is "two trillion, four hundred fifty-four billion, five hundred four million, fifty-four thousand, four hundred ninety-three".