5054413754521 has 4 divisors (see below), whose sum is σ = 5083630019172. Its totient is φ = 5025197489872.

The previous prime is 5054413754519. The next prime is 5054413754531. The reversal of 5054413754521 is 1254573144505.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4207257345600 + 847156408921 = 2051160^2 + 920411^2 .

It is a cyclic number.

It is not a de Polignac number, because 5054413754521 - 2¹ = 5054413754519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5054413754531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14608132066 + ... + 14608132411.

It is an arithmetic number, because the mean of its divisors is an integer number (1270907504793).

Almost surely, 2^{5054413754521} is an apocalyptic number.

It is an amenable number.

5054413754521 is a deficient number, since it is larger than the sum of its proper divisors (29216264651).

5054413754521 is a wasteful number, since it uses less digits than its factorization.

5054413754521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29216264650.

The product of its (nonzero) digits is 1680000, while the sum is 46.

The spelling of 5054413754521 in words is "five trillion, fifty-four billion, four hundred thirteen million, seven hundred fifty-four thousand, five hundred twenty-one".