33336700009 has 2 divisors, whose sum is σ = 33336700010. Its totient is φ = 33336700008.

The previous prime is 33336699947. The next prime is 33336700081. The reversal of 33336700009 is 90000763333.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32932086784 + 404613225 = 181472^2 + 20115^2 .

It is a cyclic number.

It is not a de Polignac number, because 33336700009 - 2¹⁵ = 33336667241 is a prime.

It is a super-5 number, since 5×33336700009⁵ (a number of 54 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (33336700099) 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 as a sum of consecutive naturals, namely, 16668350004 + 16668350005.

It is an arithmetic number, because the mean of its divisors is an integer number (16668350005).

Almost surely, 2^33336700009 is an apocalyptic number.

It is an amenable number.

33336700009 is a deficient number, since it is larger than the sum of its proper divisors (1).

33336700009 is an equidigital number, since it uses as much as digits as its factorization.

33336700009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30618, while the sum is 34.

The spelling of 33336700009 in words is "thirty-three billion, three hundred thirty-six million, seven hundred thousand, nine".