554545463635 has 4 divisors (see below), whose sum is σ = 665454556368. Its totient is φ = 443636370904.

The previous prime is 554545463611. The next prime is 554545463639. The reversal of 554545463635 is 536364545455.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 554545463635 - 2⁹ = 554545463123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (554545463639) 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, 55454546359 + ... + 55454546368.

It is an arithmetic number, because the mean of its divisors is an integer number (166363639092).

Almost surely, 2^554545463635 is an apocalyptic number.

554545463635 is a deficient number, since it is larger than the sum of its proper divisors (110909092733).

554545463635 is a wasteful number, since it uses less digits than its factorization.

554545463635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110909092732.

The product of its digits is 64800000, while the sum is 55.

The spelling of 554545463635 in words is "five hundred fifty-four billion, five hundred forty-five million, four hundred sixty-three thousand, six hundred thirty-five".