3285078133 has 2 divisors, whose sum is σ = 3285078134. Its totient is φ = 3285078132.

The previous prime is 3285078103. The next prime is 3285078151. The reversal of 3285078133 is 3318705823.

3285078133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3192476004 + 92602129 = 56502^2 + 9623^2 .

It is a cyclic number.

It is not a de Polignac number, because 3285078133 - 2¹³ = 3285069941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3285078103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1642539066 + 1642539067.

It is an arithmetic number, because the mean of its divisors is an integer number (1642539067).

Almost surely, 2^3285078133 is an apocalyptic number.

It is an amenable number.

3285078133 is a deficient number, since it is larger than the sum of its proper divisors (1).

3285078133 is an equidigital number, since it uses as much as digits as its factorization.

3285078133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 3285078133 is about 57315.6011309312. The cubic root of 3285078133 is about 1486.5581461124.

The spelling of 3285078133 in words is "three billion, two hundred eighty-five million, seventy-eight thousand, one hundred thirty-three".