541015159 has 2 divisors, whose sum is σ = 541015160. Its totient is φ = 541015158.

The previous prime is 541015141. The next prime is 541015217. The reversal of 541015159 is 951510145.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 541015159 - 2¹³ = 541006967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 541015159.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (541015109) 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 as a sum of consecutive naturals, namely, 270507579 + 270507580.

It is an arithmetic number, because the mean of its divisors is an integer number (270507580).

Almost surely, 2^541015159 is an apocalyptic number.

541015159 is a deficient number, since it is larger than the sum of its proper divisors (1).

541015159 is an equidigital number, since it uses as much as digits as its factorization.

541015159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4500, while the sum is 31.

The square root of 541015159 is about 23259.7325651006. The cubic root of 541015159 is about 814.8352554457.

The spelling of 541015159 in words is "five hundred forty-one million, fifteen thousand, one hundred fifty-nine".