5005554999481 has 2 divisors, whose sum is σ = 5005554999482. Its totient is φ = 5005554999480.

The previous prime is 5005554999469. The next prime is 5005554999521. The reversal of 5005554999481 is 1849994555005.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4935022263081 + 70532736400 = 2221491^2 + 265580^2 .

It is a cyclic number.

It is not a de Polignac number, because 5005554999481 - 2¹³ = 5005554991289 is a prime.

It is a super-2 number, since 2×5005554999481² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5005554999281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502777499740 + 2502777499741.

It is an arithmetic number, because the mean of its divisors is an integer number (2502777499741).

Almost surely, 2^{5005554999481} is an apocalyptic number.

It is an amenable number.

5005554999481 is a deficient number, since it is larger than the sum of its proper divisors (1).

5005554999481 is an equidigital number, since it uses as much as digits as its factorization.

5005554999481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320000, while the sum is 64.

The spelling of 5005554999481 in words is "five trillion, five billion, five hundred fifty-four million, nine hundred ninety-nine thousand, four hundred eighty-one".