33141061 has 2 divisors, whose sum is σ = 33141062. Its totient is φ = 33141060.

The previous prime is 33141049. The next prime is 33141071. The reversal of 33141061 is 16014133.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16892100 + 16248961 = 4110^2 + 4031^2 .

It is an emirp because it is prime and its reverse (16014133) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 33141061 - 2¹⁷ = 33009989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33141001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16570530 + 16570531.

It is an arithmetic number, because the mean of its divisors is an integer number (16570531).

Almost surely, 2^33141061 is an apocalyptic number.

It is an amenable number.

33141061 is a deficient number, since it is larger than the sum of its proper divisors (1).

33141061 is an equidigital number, since it uses as much as digits as its factorization.

33141061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 33141061 is about 5756.8273380396. The cubic root of 33141061 is about 321.2098116239.

Adding to 33141061 its reverse (16014133), we get a palindrome (49155194).

The spelling of 33141061 in words is "thirty-three million, one hundred forty-one thousand, sixty-one".