33225640130911 has 2 divisors, whose sum is σ = 33225640130912. Its totient is φ = 33225640130910.

The previous prime is 33225640130899. The next prime is 33225640130959. The reversal of 33225640130911 is 11903104652233.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33225640130911 - 2³¹ = 33223492647263 is a prime.

It is a super-2 number, since 2×33225640130911² (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 (33225640130981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16612820065455 + 16612820065456.

It is an arithmetic number, because the mean of its divisors is an integer number (16612820065456).

Almost surely, 2^{33225640130911} is an apocalyptic number.

33225640130911 is a deficient number, since it is larger than the sum of its proper divisors (1).

33225640130911 is an equidigital number, since it uses as much as digits as its factorization.

33225640130911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 33225640130911 in words is "thirty-three trillion, two hundred twenty-five billion, six hundred forty million, one hundred thirty thousand, nine hundred eleven".