554142143 has 8 divisors (see below), whose sum is σ = 572889216. Its totient is φ = 535449600.

The previous prime is 554142137. The next prime is 554142181. The reversal of 554142143 is 341241455.

554142143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 554142143 - 2¹² = 554138047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554742143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7583 + ... + 34143.

It is an arithmetic number, because the mean of its divisors is an integer number (71611152).

Almost surely, 2^554142143 is an apocalyptic number.

554142143 is a deficient number, since it is larger than the sum of its proper divisors (18747073).

554142143 is a wasteful number, since it uses less digits than its factorization.

554142143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27265.

The product of its digits is 9600, while the sum is 29.

The square root of 554142143 is about 23540.2239369127. The cubic root of 554142143 is about 821.3729443637.

Adding to 554142143 its reverse (341241455), we get a palindrome (895383598).

The spelling of 554142143 in words is "five hundred fifty-four million, one hundred forty-two thousand, one hundred forty-three".