554144311 has 8 divisors (see below), whose sum is σ = 648036224. Its totient is φ = 463934520.

The previous prime is 554144303. The next prime is 554144321. The reversal of 554144311 is 113441455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 554144311 - 2³ = 554144303 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 554144311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554144321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 920205 + ... + 920806.

It is an arithmetic number, because the mean of its divisors is an integer number (81004528).

Almost surely, 2^554144311 is an apocalyptic number.

554144311 is a deficient number, since it is larger than the sum of its proper divisors (93891913).

554144311 is a wasteful number, since it uses less digits than its factorization.

554144311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1841061.

The product of its digits is 4800, while the sum is 28.

The square root of 554144311 is about 23540.2699857075. The cubic root of 554144311 is about 821.3740155295.

Adding to 554144311 its reverse (113441455), we get a palindrome (667585766).

It can be divided in two parts, 554144 and 311, that added together give a palindrome (554455).

The spelling of 554144311 in words is "five hundred fifty-four million, one hundred forty-four thousand, three hundred eleven".