33348884077 has 2 divisors, whose sum is σ = 33348884078. Its totient is φ = 33348884076.

The previous prime is 33348884047. The next prime is 33348884209. The reversal of 33348884077 is 77048884333.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26721133156 + 6627750921 = 163466^2 + 81411^2 .

It is a cyclic number.

It is not a de Polignac number, because 33348884077 - 2⁷ = 33348883949 is a prime.

It is a super-2 number, since 2×33348884077² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33348884047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16674442038 + 16674442039.

It is an arithmetic number, because the mean of its divisors is an integer number (16674442039).

Almost surely, 2^33348884077 is an apocalyptic number.

It is an amenable number.

33348884077 is a deficient number, since it is larger than the sum of its proper divisors (1).

33348884077 is an equidigital number, since it uses as much as digits as its factorization.

33348884077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10838016, while the sum is 55.

The spelling of 33348884077 in words is "thirty-three billion, three hundred forty-eight million, eight hundred eighty-four thousand, seventy-seven".