554853358455 has 32 divisors (see below), whose sum is σ = 994646227968. Its totient is φ = 261749001600.

The previous prime is 554853358447. The next prime is 554853358481.

554853358455 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 554853358455 - 2³ = 554853358447 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45436431 + ... + 45448640.

It is an arithmetic number, because the mean of its divisors is an integer number (31082694624).

Almost surely, 2^554853358455 is an apocalyptic number.

554853358455 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

554853358455 is a deficient number, since it is larger than the sum of its proper divisors (439792869513).

554853358455 is a wasteful number, since it uses less digits than its factorization.

554853358455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90885127.

The product of its digits is 144000000, while the sum is 60.

The spelling of 554853358455 in words is "five hundred fifty-four billion, eight hundred fifty-three million, three hundred fifty-eight thousand, four hundred fifty-five".