33032001212213 has 2 divisors, whose sum is σ = 33032001212214. Its totient is φ = 33032001212212.

The previous prime is 33032001212209. The next prime is 33032001212237. The reversal of 33032001212213 is 31221210023033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31122317672644 + 1909683539569 = 5578738^2 + 1381913^2 .

It is a cyclic number.

It is not a de Polignac number, because 33032001212213 - 2² = 33032001212209 is a prime.

It is a super-2 number, since 2×33032001212213² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33032001212813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16516000606106 + 16516000606107.

It is an arithmetic number, because the mean of its divisors is an integer number (16516000606107).

Almost surely, 2^{33032001212213} is an apocalyptic number.

It is an amenable number.

33032001212213 is a deficient number, since it is larger than the sum of its proper divisors (1).

33032001212213 is an equidigital number, since it uses as much as digits as its factorization.

33032001212213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 33032001212213 its reverse (31221210023033), we get a palindrome (64253211235246).

The spelling of 33032001212213 in words is "thirty-three trillion, thirty-two billion, one million, two hundred twelve thousand, two hundred thirteen".