541061303 has 4 divisors (see below), whose sum is σ = 553644168. Its totient is φ = 528478440.

The previous prime is 541061291. The next prime is 541061341. The reversal of 541061303 is 303160145.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 541061303 - 2⁶ = 541061239 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 (541069303) 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 in 3 ways as a sum of consecutive naturals, for example, 6291368 + ... + 6291453.

It is an arithmetic number, because the mean of its divisors is an integer number (138411042).

Almost surely, 2^541061303 is an apocalyptic number.

541061303 is a deficient number, since it is larger than the sum of its proper divisors (12582865).

541061303 is a wasteful number, since it uses less digits than its factorization.

541061303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12582864.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 541061303 is about 23260.7244728104. The cubic root of 541061303 is about 814.8584209636.

The spelling of 541061303 in words is "five hundred forty-one million, sixty-one thousand, three hundred three".