555404141 has 2 divisors, whose sum is σ = 555404142. Its totient is φ = 555404140.

The previous prime is 555404137. The next prime is 555404183. The reversal of 555404141 is 141404555.

555404141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 554414116 + 990025 = 23546^2 + 995^2 .

It is a cyclic number.

It is not a de Polignac number, because 555404141 - 2² = 555404137 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (555404131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277702070 + 277702071.

It is an arithmetic number, because the mean of its divisors is an integer number (277702071).

Almost surely, 2^555404141 is an apocalyptic number.

It is an amenable number.

555404141 is a deficient number, since it is larger than the sum of its proper divisors (1).

555404141 is an equidigital number, since it uses as much as digits as its factorization.

555404141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 555404141 is about 23567.0138328979. The cubic root of 555404141 is about 821.9960005765.

Adding to 555404141 its reverse (141404555), we get a palindrome (696808696).

The spelling of 555404141 in words is "five hundred fifty-five million, four hundred four thousand, one hundred forty-one".