33135101 has 2 divisors, whose sum is σ = 33135102. Its totient is φ = 33135100.

The previous prime is 33135083. The next prime is 33135121. The reversal of 33135101 is 10153133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33051001 + 84100 = 5749^2 + 290^2 .

It is a cyclic number.

It is not a de Polignac number, because 33135101 - 2¹⁴ = 33118717 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 33135101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33135121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16567550 + 16567551.

It is an arithmetic number, because the mean of its divisors is an integer number (16567551).

Almost surely, 2^33135101 is an apocalyptic number.

It is an amenable number.

33135101 is a deficient number, since it is larger than the sum of its proper divisors (1).

33135101 is an equidigital number, since it uses as much as digits as its factorization.

33135101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 33135101 is about 5756.3096685290. The cubic root of 33135101 is about 321.1905552977.

Adding to 33135101 its reverse (10153133), we get a palindrome (43288234).

The spelling of 33135101 in words is "thirty-three million, one hundred thirty-five thousand, one hundred one".