554251044401 has 2 divisors, whose sum is σ = 554251044402. Its totient is φ = 554251044400.

The previous prime is 554251044379. The next prime is 554251044497. The reversal of 554251044401 is 104440152455.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 421299653776 + 132951390625 = 649076^2 + 364625^2 .

It is a cyclic number.

It is not a de Polignac number, because 554251044401 - 2¹⁴ = 554251028017 is a prime.

It is not a weakly prime, because it can be changed into another prime (554251040401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277125522200 + 277125522201.

It is an arithmetic number, because the mean of its divisors is an integer number (277125522201).

Almost surely, 2^554251044401 is an apocalyptic number.

It is an amenable number.

554251044401 is a deficient number, since it is larger than the sum of its proper divisors (1).

554251044401 is an equidigital number, since it uses as much as digits as its factorization.

554251044401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64000, while the sum is 35.

Adding to 554251044401 its reverse (104440152455), we get a palindrome (658691196856).

The spelling of 554251044401 in words is "five hundred fifty-four billion, two hundred fifty-one million, forty-four thousand, four hundred one".